12736703804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{289470541}}^1$

素因数の和:289470556

約数の個数: 12

約数和(自身を含む): 24315525528

約数和(自身を除く): 11578821724

約数列:

[1, 2, 4, 11, 22, 44, 289470541, 578941082, 1157882164, 3184175951, 6368351902, 12736703804]

約数ペア:

[(1, 12736703804), (2, 6368351902), (4, 3184175951), (11, 1157882164), (22, 578941082), (44, 289470541)]