13261188

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{2113}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 31016608

約数和(自身を除く): 17755420

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 2113, 3138, 4226, 6276, 6339, 8452, 12678, 25356, 1105099, 2210198, 3315297, 4420396, 6630594, 13261188]

約数ペア:

[(1, 13261188), (2, 6630594), (3, 4420396), (4, 3315297), (6, 2210198), (12, 1105099), (523, 25356), (1046, 12678), (1569, 8452), (2092, 6339), (2113, 6276), (3138, 4226)]