82392784

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139177}}^1$

素因数の和:139222

約数の個数: 20

約数和(自身を含む): 163951684

約数和(自身を除く): 81558900

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 139177, 278354, 556708, 1113416, 2226832, 5149549, 10299098, 20598196, 41196392, 82392784]

約数ペア:

[(1, 82392784), (2, 41196392), (4, 20598196), (8, 10299098), (16, 5149549), (37, 2226832), (74, 1113416), (148, 556708), (296, 278354), (592, 139177)]