12625952

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1272

約数の個数: 24

約数和(自身を含む): 24936912

約数和(自身を除く): 12310960

約数列:

[1, 2, 4, 8, 16, 32, 571, 691, 1142, 1382, 2284, 2764, 4568, 5528, 9136, 11056, 18272, 22112, 394561, 789122, 1578244, 3156488, 6312976, 12625952]

約数ペア:

[(1, 12625952), (2, 6312976), (4, 3156488), (8, 1578244), (16, 789122), (32, 394561), (571, 22112), (691, 18272), (1142, 11056), (1382, 9136), (2284, 5528), (2764, 4568)]