13303065959980

素因数分解:

$2^2\times 5^1\times {\mathrm{85313}}^1\times {\mathrm{7796623}}^1$

素因数の和:7881945

約数の個数: 24

約数和(自身を含む): 27936769557312

約数和(自身を除く): 14633703597332

約数列:

[1, 2, 4, 5, 10, 20, 85313, 170626, 341252, 426565, 853130, 1706260, 7796623, 15593246, 31186492, 38983115, 77966230, 155932460, 665153297999, 1330306595998, 2660613191996, 3325766489995, 6651532979990, 13303065959980]

約数ペア:

[(1, 13303065959980), (2, 6651532979990), (4, 3325766489995), (5, 2660613191996), (10, 1330306595998), (20, 665153297999), (85313, 155932460), (170626, 77966230), (341252, 38983115), (426565, 31186492), (853130, 15593246), (1706260, 7796623)]