17365660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66791}}^1$

素因数の和:66813

約数の個数: 24

約数和(自身を含む): 39273696

約数和(自身を除く): 21908036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 66791, 133582, 267164, 333955, 667910, 868283, 1335820, 1736566, 3473132, 4341415, 8682830, 17365660]

約数ペア:

[(1, 17365660), (2, 8682830), (4, 4341415), (5, 3473132), (10, 1736566), (13, 1335820), (20, 868283), (26, 667910), (52, 333955), (65, 267164), (130, 133582), (260, 66791)]