889760122

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1\times {\mathrm{2719}}^1$

素因数の和:4101

約数の個数: 16

約数和(自身を含む): 1346400000

約数和(自身を除く): 456639878

約数列:

[1, 2, 131, 262, 1249, 2498, 2719, 5438, 163619, 327238, 356189, 712378, 3396031, 6792062, 444880061, 889760122]

約数ペア:

[(1, 889760122), (2, 444880061), (131, 6792062), (262, 3396031), (1249, 712378), (2498, 356189), (2719, 327238), (5438, 163619)]