12701556

素因数分解:

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

素因数の和:390

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 25763724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 317, 318, 371, 378, 477, 634, 636, 742, 756, 951, 954, 1113, 1268, 1431, 1484, 1902, 1908, 2219, 2226, 2853, 2862, 3339, 3804, 4438, 4452, 5706, 5724, 6657, 6678, 8559, 8876, 10017, 11412, 13314, 13356, 16801, 17118, 19971, 20034, 26628, 33602, 34236, 39942, 40068, 50403, 59913, 67204, 79884, 100806, 117607, 119826, 151209, 201612, 235214, 239652, 302418, 352821, 453627, 470428, 604836, 705642, 907254, 1058463, 1411284, 1814508, 2116926, 3175389, 4233852, 6350778, 12701556]

約数ペア:

[(1, 12701556), (2, 6350778), (3, 4233852), (4, 3175389), (6, 2116926), (7, 1814508), (9, 1411284), (12, 1058463), (14, 907254), (18, 705642), (21, 604836), (27, 470428), (28, 453627), (36, 352821), (42, 302418), (53, 239652), (54, 235214), (63, 201612), (84, 151209), (106, 119826), (108, 117607), (126, 100806), (159, 79884), (189, 67204), (212, 59913), (252, 50403), (317, 40068), (318, 39942), (371, 34236), (378, 33602), (477, 26628), (634, 20034), (636, 19971), (742, 17118), (756, 16801), (951, 13356), (954, 13314), (1113, 11412), (1268, 10017), (1431, 8876), (1484, 8559), (1902, 6678), (1908, 6657), (2219, 5724), (2226, 5706), (2853, 4452), (2862, 4438), (3339, 3804)]