126806872

素因数分解:

$2^3\times {\mathrm{2801}}^1\times {\mathrm{5659}}^1$

素因数の和:8466

約数の個数: 16

約数和(自身を含む): 237889800

約数和(自身を除く): 111082928

約数列:

[1, 2, 4, 8, 2801, 5602, 5659, 11204, 11318, 22408, 22636, 45272, 15850859, 31701718, 63403436, 126806872]

約数ペア:

[(1, 126806872), (2, 63403436), (4, 31701718), (8, 15850859), (2801, 45272), (5602, 22636), (5659, 22408), (11204, 11318)]