580017824

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{28277}}^1$

素因数の和:28928

約数の個数: 24

約数和(自身を含む): 1143731988

約数和(自身を除く): 563714164

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 10256, 20512, 28277, 56554, 113108, 226216, 452432, 904864, 18125557, 36251114, 72502228, 145004456, 290008912, 580017824]

約数ペア:

[(1, 580017824), (2, 290008912), (4, 145004456), (8, 72502228), (16, 36251114), (32, 18125557), (641, 904864), (1282, 452432), (2564, 226216), (5128, 113108), (10256, 56554), (20512, 28277)]