16935408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 55362528

約数和(自身を除く): 38427120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 317, 318, 336, 371, 424, 477, 504, 634, 636, 742, 848, 951, 954, 1008, 1113, 1268, 1272, 1484, 1902, 1908, 2219, 2226, 2536, 2544, 2853, 2968, 3339, 3804, 3816, 4438, 4452, 5072, 5706, 5936, 6657, 6678, 7608, 7632, 8876, 8904, 11412, 13314, 13356, 15216, 16801, 17752, 17808, 19971, 22824, 26628, 26712, 33602, 35504, 39942, 45648, 50403, 53256, 53424, 67204, 79884, 100806, 106512, 117607, 134408, 151209, 159768, 201612, 235214, 268816, 302418, 319536, 352821, 403224, 470428, 604836, 705642, 806448, 940856, 1058463, 1209672, 1411284, 1881712, 2116926, 2419344, 2822568, 4233852, 5645136, 8467704, 16935408]

約数ペア:

[(1, 16935408), (2, 8467704), (3, 5645136), (4, 4233852), (6, 2822568), (7, 2419344), (8, 2116926), (9, 1881712), (12, 1411284), (14, 1209672), (16, 1058463), (18, 940856), (21, 806448), (24, 705642), (28, 604836), (36, 470428), (42, 403224), (48, 352821), (53, 319536), (56, 302418), (63, 268816), (72, 235214), (84, 201612), (106, 159768), (112, 151209), (126, 134408), (144, 117607), (159, 106512), (168, 100806), (212, 79884), (252, 67204), (317, 53424), (318, 53256), (336, 50403), (371, 45648), (424, 39942), (477, 35504), (504, 33602), (634, 26712), (636, 26628), (742, 22824), (848, 19971), (951, 17808), (954, 17752), (1008, 16801), (1113, 15216), (1268, 13356), (1272, 13314), (1484, 11412), (1902, 8904), (1908, 8876), (2219, 7632), (2226, 7608), (2536, 6678), (2544, 6657), (2853, 5936), (2968, 5706), (3339, 5072), (3804, 4452), (3816, 4438)]