13028432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{26267}}^1$

素因数の和:26306

約数の個数: 20

約数和(自身を含む): 26057856

約数和(自身を除く): 13029424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 26267, 52534, 105068, 210136, 420272, 814277, 1628554, 3257108, 6514216, 13028432]

約数ペア:

[(1, 13028432), (2, 6514216), (4, 3257108), (8, 1628554), (16, 814277), (31, 420272), (62, 210136), (124, 105068), (248, 52534), (496, 26267)]