12554736

素因数分解:

$2^4\times 3^1\times {\mathrm{261557}}^1$

素因数の和:261568

約数の個数: 20

約数和(自身を含む): 32433192

約数和(自身を除く): 19878456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261557, 523114, 784671, 1046228, 1569342, 2092456, 3138684, 4184912, 6277368, 12554736]

約数ペア:

[(1, 12554736), (2, 6277368), (3, 4184912), (4, 3138684), (6, 2092456), (8, 1569342), (12, 1046228), (16, 784671), (24, 523114), (48, 261557)]