38808404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{312971}}^1$

素因数の和:313006

約数の個数: 12

約数和(自身を含む): 70105728

約数和(自身を除く): 31297324

約数列:

[1, 2, 4, 31, 62, 124, 312971, 625942, 1251884, 9702101, 19404202, 38808404]

約数ペア:

[(1, 38808404), (2, 19404202), (4, 9702101), (31, 1251884), (62, 625942), (124, 312971)]