12141004870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29612207}}^1$

素因数の和:29612255

約数の個数: 16

約数和(自身を含む): 22386829248

約数和(自身を除く): 10245824378

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 29612207, 59224414, 148061035, 296122070, 1214100487, 2428200974, 6070502435, 12141004870]

約数ペア:

[(1, 12141004870), (2, 6070502435), (5, 2428200974), (10, 1214100487), (41, 296122070), (82, 148061035), (205, 59224414), (410, 29612207)]