12765156

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20071}}^1$

素因数の和:20131

約数の個数: 24

約数和(自身を含む): 30348864

約数和(自身を除く): 17583708

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 20071, 40142, 60213, 80284, 120426, 240852, 1063763, 2127526, 3191289, 4255052, 6382578, 12765156]

約数ペア:

[(1, 12765156), (2, 6382578), (3, 4255052), (4, 3191289), (6, 2127526), (12, 1063763), (53, 240852), (106, 120426), (159, 80284), (212, 60213), (318, 40142), (636, 20071)]