13151286

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6703}}^1$

素因数の和:6820

約数の個数: 24

約数和(自身を含む): 28760160

約数和(自身を除く): 15608874

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 6703, 13406, 20109, 40218, 60327, 120654, 730627, 1461254, 2191881, 4383762, 6575643, 13151286]

約数ペア:

[(1, 13151286), (2, 6575643), (3, 4383762), (6, 2191881), (9, 1461254), (18, 730627), (109, 120654), (218, 60327), (327, 40218), (654, 20109), (981, 13406), (1962, 6703)]