10513156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 19822880

約数和(自身を除く): 9309724

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3217, 3268, 6434, 12868, 61123, 122246, 138331, 244492, 276662, 553324, 2628289, 5256578, 10513156]

約数ペア:

[(1, 10513156), (2, 5256578), (4, 2628289), (19, 553324), (38, 276662), (43, 244492), (76, 138331), (86, 122246), (172, 61123), (817, 12868), (1634, 6434), (3217, 3268)]