672261122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{891593}}^1$

素因数の和:891637

約数の個数: 16

約数和(自身を含む): 1123408440

約数和(自身を除く): 451147318

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 891593, 1783186, 11590709, 23181418, 25856197, 51712394, 336130561, 672261122]

約数ペア:

[(1, 672261122), (2, 336130561), (13, 51712394), (26, 25856197), (29, 23181418), (58, 11590709), (377, 1783186), (754, 891593)]