12904464

素因数分解:

$2^4\times 3^1\times {\mathrm{268843}}^1$

素因数の和:268854

約数の個数: 20

約数和(自身を含む): 33336656

約数和(自身を除く): 20432192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 268843, 537686, 806529, 1075372, 1613058, 2150744, 3226116, 4301488, 6452232, 12904464]

約数ペア:

[(1, 12904464), (2, 6452232), (3, 4301488), (4, 3226116), (6, 2150744), (8, 1613058), (12, 1075372), (16, 806529), (24, 537686), (48, 268843)]