20166096938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2800069}}^1$

素因数の和:2800361

約数の個数: 16

約数和(自身を含む): 32693617320

約数和(自身を除く): 12527520382

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 2800069, 5600138, 36400897, 72801794, 775619113, 1551238226, 10083048469, 20166096938]

約数ペア:

[(1, 20166096938), (2, 10083048469), (13, 1551238226), (26, 775619113), (277, 72801794), (554, 36400897), (3601, 5600138), (7202, 2800069)]