3961226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 16

約数和(自身を含む): 6199200

約数和(自身を除く): 2237974

約数列:

[1, 2, 29, 58, 163, 326, 419, 838, 4727, 9454, 12151, 24302, 68297, 136594, 1980613, 3961226]

約数ペア:

[(1, 3961226), (2, 1980613), (29, 136594), (58, 68297), (163, 24302), (326, 12151), (419, 9454), (838, 4727)]