9459580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36383}}^1$

素因数の和:36405

約数の個数: 24

約数和(自身を含む): 21393792

約数和(自身を除く): 11934212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 36383, 72766, 145532, 181915, 363830, 472979, 727660, 945958, 1891916, 2364895, 4729790, 9459580]

約数ペア:

[(1, 9459580), (2, 4729790), (4, 2364895), (5, 1891916), (10, 945958), (13, 727660), (20, 472979), (26, 363830), (52, 181915), (65, 145532), (130, 72766), (260, 36383)]