9681722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 14920200

約数和(自身を除く): 5238478

約数列:

[1, 2, 53, 106, 149, 298, 613, 1226, 7897, 15794, 32489, 64978, 91337, 182674, 4840861, 9681722]

約数ペア:

[(1, 9681722), (2, 4840861), (53, 182674), (106, 91337), (149, 64978), (298, 32489), (613, 15794), (1226, 7897)]