11972112

素因数分解:

$2^4\times 3^1\times {\mathrm{249419}}^1$

素因数の和:249430

約数の個数: 20

約数和(自身を含む): 30928080

約数和(自身を除く): 18955968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249419, 498838, 748257, 997676, 1496514, 1995352, 2993028, 3990704, 5986056, 11972112]

約数ペア:

[(1, 11972112), (2, 5986056), (3, 3990704), (4, 2993028), (6, 1995352), (8, 1496514), (12, 997676), (16, 748257), (24, 498838), (48, 249419)]