82579198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{4909}}^1$

素因数の和:5571

約数の個数: 16

約数和(自身を含む): 133630560

約数和(自身を除く): 51051362

約数列:

[1, 2, 13, 26, 647, 1294, 4909, 8411, 9818, 16822, 63817, 127634, 3176123, 6352246, 41289599, 82579198]

約数ペア:

[(1, 82579198), (2, 41289599), (13, 6352246), (26, 3176123), (647, 127634), (1294, 63817), (4909, 16822), (8411, 9818)]