40834232

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{18427}}^1$

素因数の和:18710

約数の個数: 16

約数和(自身を含む): 76844760

約数和(自身を除く): 36010528

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 18427, 36854, 73708, 147416, 5104279, 10208558, 20417116, 40834232]

約数ペア:

[(1, 40834232), (2, 20417116), (4, 10208558), (8, 5104279), (277, 147416), (554, 73708), (1108, 36854), (2216, 18427)]