39793676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40277}}^1$

素因数の和:40313

約数の個数: 24

約数和(自身を含む): 78944880

約数和(自身を除く): 39151204

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 40277, 80554, 161108, 523601, 765263, 1047202, 1530526, 2094404, 3061052, 9948419, 19896838, 39793676]

約数ペア:

[(1, 39793676), (2, 19896838), (4, 9948419), (13, 3061052), (19, 2094404), (26, 1530526), (38, 1047202), (52, 765263), (76, 523601), (247, 161108), (494, 80554), (988, 40277)]