4480432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{25457}}^1$

素因数の和:25476

約数の個数: 20

約数和(自身を含む): 9470376

約数和(自身を除く): 4989944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 25457, 50914, 101828, 203656, 280027, 407312, 560054, 1120108, 2240216, 4480432]

約数ペア:

[(1, 4480432), (2, 2240216), (4, 1120108), (8, 560054), (11, 407312), (16, 280027), (22, 203656), (44, 101828), (88, 50914), (176, 25457)]