20143399338

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8050919}}^1$

素因数の和:8051066

約数の個数: 24

約数和(自身を含む): 43958023200

約数和(自身を除く): 23814623862

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 8050919, 16101838, 24152757, 48305514, 72458271, 144916542, 1119077741, 2238155482, 3357233223, 6714466446, 10071699669, 20143399338]

約数ペア:

[(1, 20143399338), (2, 10071699669), (3, 6714466446), (6, 3357233223), (9, 2238155482), (18, 1119077741), (139, 144916542), (278, 72458271), (417, 48305514), (834, 24152757), (1251, 16101838), (2502, 8050919)]