16926492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 48142080

約数和(自身を除く): 31215588

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 397, 418, 561, 627, 646, 748, 794, 836, 969, 1122, 1191, 1254, 1292, 1588, 1938, 2244, 2382, 2508, 3553, 3876, 4367, 4764, 6749, 7106, 7543, 8734, 10659, 13101, 13498, 14212, 15086, 17468, 20247, 21318, 22629, 26202, 26996, 30172, 40494, 42636, 45258, 52404, 74239, 80988, 82973, 90516, 128231, 148478, 165946, 222717, 248919, 256462, 296956, 331892, 384693, 445434, 497838, 512924, 769386, 890868, 995676, 1410541, 1538772, 2821082, 4231623, 5642164, 8463246, 16926492]

約数ペア:

[(1, 16926492), (2, 8463246), (3, 5642164), (4, 4231623), (6, 2821082), (11, 1538772), (12, 1410541), (17, 995676), (19, 890868), (22, 769386), (33, 512924), (34, 497838), (38, 445434), (44, 384693), (51, 331892), (57, 296956), (66, 256462), (68, 248919), (76, 222717), (102, 165946), (114, 148478), (132, 128231), (187, 90516), (204, 82973), (209, 80988), (228, 74239), (323, 52404), (374, 45258), (397, 42636), (418, 40494), (561, 30172), (627, 26996), (646, 26202), (748, 22629), (794, 21318), (836, 20247), (969, 17468), (1122, 15086), (1191, 14212), (1254, 13498), (1292, 13101), (1588, 10659), (1938, 8734), (2244, 7543), (2382, 7106), (2508, 6749), (3553, 4764), (3876, 4367)]