880678874

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 1326813696

約数和(自身を除く): 446134822

約数列:

[1, 2, 467, 641, 934, 1282, 1471, 2942, 299347, 598694, 686957, 942911, 1373914, 1885822, 440339437, 880678874]

約数ペア:

[(1, 880678874), (2, 440339437), (467, 1885822), (641, 1373914), (934, 942911), (1282, 686957), (1471, 598694), (2942, 299347)]