20064364054

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8792447}}^1$

素因数の和:8792619

約数の個数: 16

約数和(自身を含む): 34607075328

約数和(自身を除く): 14542711274

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 8792447, 17584894, 61547129, 123094258, 1433168861, 2866337722, 10032182027, 20064364054]

約数ペア:

[(1, 20064364054), (2, 10032182027), (7, 2866337722), (14, 1433168861), (163, 123094258), (326, 61547129), (1141, 17584894), (2282, 8792447)]