25840556

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11119}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 52308480

約数和(自身を除く): 26467924

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 11119, 22238, 44476, 77833, 155666, 311332, 922877, 1845754, 3691508, 6460139, 12920278, 25840556]

約数ペア:

[(1, 25840556), (2, 12920278), (4, 6460139), (7, 3691508), (14, 1845754), (28, 922877), (83, 311332), (166, 155666), (332, 77833), (581, 44476), (1162, 22238), (2324, 11119)]