12490959962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1\times {\mathrm{4129}}^1$

素因数の和:4830

約数の個数: 32

約数和(自身を含む): 20301758400

約数和(自身を除く): 7810798438

約数列:

[1, 2, 13, 26, 307, 379, 614, 758, 3991, 4129, 4927, 7982, 8258, 9854, 53677, 107354, 116353, 232706, 1267603, 1512589, 1564891, 2535206, 3025178, 3129782, 16478839, 20343583, 32957678, 40687166, 480421537, 960843074, 6245479981, 12490959962]

約数ペア:

[(1, 12490959962), (2, 6245479981), (13, 960843074), (26, 480421537), (307, 40687166), (379, 32957678), (614, 20343583), (758, 16478839), (3991, 3129782), (4129, 3025178), (4927, 2535206), (7982, 1564891), (8258, 1512589), (9854, 1267603), (53677, 232706), (107354, 116353)]