2628085838

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1151659}}^1$

素因数の和:1151831

約数の個数: 16

約数和(自身を含む): 4532933760

約数和(自身を除く): 1904847922

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 1151659, 2303318, 8061613, 16123226, 187720417, 375440834, 1314042919, 2628085838]

約数ペア:

[(1, 2628085838), (2, 1314042919), (7, 375440834), (14, 187720417), (163, 16123226), (326, 8061613), (1141, 2303318), (2282, 1151659)]