25644464

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{9833}}^1$

素因数の和:10004

約数の個数: 20

約数和(自身を含む): 49996056

約数和(自身を除く): 24351592

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 9833, 19666, 39332, 78664, 157328, 1602779, 3205558, 6411116, 12822232, 25644464]

約数ペア:

[(1, 25644464), (2, 12822232), (4, 6411116), (8, 3205558), (16, 1602779), (163, 157328), (326, 78664), (652, 39332), (1304, 19666), (2608, 9833)]