13358618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 25522560

約数和(自身を除く): 12163942

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2531, 2639, 5062, 5278, 17717, 32903, 35434, 65806, 73399, 146798, 230321, 460642, 513793, 954187, 1027586, 1908374, 6679309, 13358618]

約数ペア:

[(1, 13358618), (2, 6679309), (7, 1908374), (13, 1027586), (14, 954187), (26, 513793), (29, 460642), (58, 230321), (91, 146798), (182, 73399), (203, 65806), (377, 35434), (406, 32903), (754, 17717), (2531, 5278), (2639, 5062)]