12664464

素因数分解:

$2^4\times 3^1\times {\mathrm{263843}}^1$

素因数の和:263854

約数の個数: 20

約数和(自身を含む): 32716656

約数和(自身を除く): 20052192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263843, 527686, 791529, 1055372, 1583058, 2110744, 3166116, 4221488, 6332232, 12664464]

約数ペア:

[(1, 12664464), (2, 6332232), (3, 4221488), (4, 3166116), (6, 2110744), (8, 1583058), (12, 1055372), (16, 791529), (24, 527686), (48, 263843)]