12387642654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{119183}}^1$

素因数の和:120224

約数の個数: 32

約数和(自身を含む): 26258618880

約数和(自身を除く): 13870976226

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1019, 2038, 3057, 6114, 17323, 34646, 51969, 103938, 119183, 238366, 357549, 715098, 2026111, 4052222, 6078333, 12156666, 121447477, 242894954, 364342431, 728684862, 2064607109, 4129214218, 6193821327, 12387642654]

約数ペア:

[(1, 12387642654), (2, 6193821327), (3, 4129214218), (6, 2064607109), (17, 728684862), (34, 364342431), (51, 242894954), (102, 121447477), (1019, 12156666), (2038, 6078333), (3057, 4052222), (6114, 2026111), (17323, 715098), (34646, 357549), (51969, 238366), (103938, 119183)]