29207990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10232

約数の個数: 32

約数和(自身を含む): 61556544

約数和(自身を除く): 32348554

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 10177, 20354, 50885, 71239, 101770, 142478, 356195, 417257, 712390, 834514, 2086285, 2920799, 4172570, 5841598, 14603995, 29207990]

約数ペア:

[(1, 29207990), (2, 14603995), (5, 5841598), (7, 4172570), (10, 2920799), (14, 2086285), (35, 834514), (41, 712390), (70, 417257), (82, 356195), (205, 142478), (287, 101770), (410, 71239), (574, 50885), (1435, 20354), (2870, 10177)]