9068540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2683}}^1$

素因数の和:2718

約数の個数: 36

約数和(自身を含む): 20629224

約数和(自身を除く): 11560684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2683, 3380, 5366, 10732, 13415, 26830, 34879, 53660, 69758, 139516, 174395, 348790, 453427, 697580, 906854, 1813708, 2267135, 4534270, 9068540]

約数ペア:

[(1, 9068540), (2, 4534270), (4, 2267135), (5, 1813708), (10, 906854), (13, 697580), (20, 453427), (26, 348790), (52, 174395), (65, 139516), (130, 69758), (169, 53660), (260, 34879), (338, 26830), (676, 13415), (845, 10732), (1690, 5366), (2683, 3380)]