426691108

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{4157}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 760015872

約数和(自身を除く): 333324764

約数列:

[1, 2, 4, 67, 134, 268, 383, 766, 1532, 4157, 8314, 16628, 25661, 51322, 102644, 278519, 557038, 1114076, 1592131, 3184262, 6368524, 106672777, 213345554, 426691108]

約数ペア:

[(1, 426691108), (2, 213345554), (4, 106672777), (67, 6368524), (134, 3184262), (268, 1592131), (383, 1114076), (766, 557038), (1532, 278519), (4157, 102644), (8314, 51322), (16628, 25661)]