793012774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{20161}}^1$

素因数の和:20511

約数の個数: 16

約数和(自身を含む): 1210687776

約数和(自身を除く): 417675002

約数列:

[1, 2, 71, 142, 277, 554, 19667, 20161, 39334, 40322, 1431431, 2862862, 5584597, 11169194, 396506387, 793012774]

約数ペア:

[(1, 793012774), (2, 396506387), (71, 11169194), (142, 5584597), (277, 2862862), (554, 1431431), (19667, 40322), (20161, 39334)]