13305781028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{13913}}^1\times {\mathrm{5087}}^1$

素因数の和:19051

約数の個数: 24

約数和(自身を含む): 23786929152

約数和(自身を除く): 10481148124

約数列:

[1, 2, 4, 47, 94, 188, 5087, 10174, 13913, 20348, 27826, 55652, 239089, 478178, 653911, 956356, 1307822, 2615644, 70775431, 141550862, 283101724, 3326445257, 6652890514, 13305781028]

約数ペア:

[(1, 13305781028), (2, 6652890514), (4, 3326445257), (47, 283101724), (94, 141550862), (188, 70775431), (5087, 2615644), (10174, 1307822), (13913, 956356), (20348, 653911), (27826, 478178), (55652, 239089)]