38693018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7331}}^1$

素因数の和:7382

約数の個数: 32

約数和(自身を含む): 73906560

約数和(自身を除く): 35213542

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 7331, 14662, 51317, 95303, 102634, 190606, 212599, 425198, 667121, 1334242, 1488193, 2763787, 2976386, 5527574, 19346509, 38693018]

約数ペア:

[(1, 38693018), (2, 19346509), (7, 5527574), (13, 2976386), (14, 2763787), (26, 1488193), (29, 1334242), (58, 667121), (91, 425198), (182, 212599), (203, 190606), (377, 102634), (406, 95303), (754, 51317), (2639, 14662), (5278, 7331)]