12518736

素因数分解:

$2^4\times 3^1\times {\mathrm{260807}}^1$

素因数の和:260818

約数の個数: 20

約数和(自身を含む): 32340192

約数和(自身を除く): 19821456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 260807, 521614, 782421, 1043228, 1564842, 2086456, 3129684, 4172912, 6259368, 12518736]

約数ペア:

[(1, 12518736), (2, 6259368), (3, 4172912), (4, 3129684), (6, 2086456), (8, 1564842), (12, 1043228), (16, 782421), (24, 521614), (48, 260807)]