2854267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 3255840

約数和(自身を除く): 401573

約数列:

[1, 13, 29, 67, 113, 377, 871, 1469, 1943, 3277, 7571, 25259, 42601, 98423, 219559, 2854267]

約数ペア:

[(1, 2854267), (13, 219559), (29, 98423), (67, 42601), (113, 25259), (377, 7571), (871, 3277), (1469, 1943)]