108593840

素因数分解:

$2^4\times 5^1\times {\mathrm{1357423}}^1$

素因数の和:1357436

約数の個数: 20

約数和(自身を含む): 252480864

約数和(自身を除く): 143887024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1357423, 2714846, 5429692, 6787115, 10859384, 13574230, 21718768, 27148460, 54296920, 108593840]

約数ペア:

[(1, 108593840), (2, 54296920), (4, 27148460), (5, 21718768), (8, 13574230), (10, 10859384), (16, 6787115), (20, 5429692), (40, 2714846), (80, 1357423)]