13777770014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{2113}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 21479592960

約数和(自身を除く): 7701822946

約数列:

[1, 2, 31, 62, 251, 419, 502, 838, 2113, 4226, 7781, 12989, 15562, 25978, 65503, 105169, 131006, 210338, 530363, 885347, 1060726, 1770694, 3260239, 6520478, 16441253, 27445757, 32882506, 54891514, 222222097, 444444194, 6888885007, 13777770014]

約数ペア:

[(1, 13777770014), (2, 6888885007), (31, 444444194), (62, 222222097), (251, 54891514), (419, 32882506), (502, 27445757), (838, 16441253), (2113, 6520478), (4226, 3260239), (7781, 1770694), (12989, 1060726), (15562, 885347), (25978, 530363), (65503, 210338), (105169, 131006)]