25174672

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{1367}}^1$

素因数の和:2526

約数の個数: 20

約数和(自身を含む): 48854016

約数和(自身を除く): 23679344

約数列:

[1, 2, 4, 8, 16, 1151, 1367, 2302, 2734, 4604, 5468, 9208, 10936, 18416, 21872, 1573417, 3146834, 6293668, 12587336, 25174672]

約数ペア:

[(1, 25174672), (2, 12587336), (4, 6293668), (8, 3146834), (16, 1573417), (1151, 21872), (1367, 18416), (2302, 10936), (2734, 9208), (4604, 5468)]