1191580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4583}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 2695392

約数和(自身を除く): 1503812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4583, 9166, 18332, 22915, 45830, 59579, 91660, 119158, 238316, 297895, 595790, 1191580]

約数ペア:

[(1, 1191580), (2, 595790), (4, 297895), (5, 238316), (10, 119158), (13, 91660), (20, 59579), (26, 45830), (52, 22915), (65, 18332), (130, 9166), (260, 4583)]