11617580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44683}}^1$

素因数の和:44705

約数の個数: 24

約数和(自身を含む): 26274192

約数和(自身を除く): 14656612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44683, 89366, 178732, 223415, 446830, 580879, 893660, 1161758, 2323516, 2904395, 5808790, 11617580]

約数ペア:

[(1, 11617580), (2, 5808790), (4, 2904395), (5, 2323516), (10, 1161758), (13, 893660), (20, 580879), (26, 446830), (52, 223415), (65, 178732), (130, 89366), (260, 44683)]