291225973714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14081}}^1\times {\mathrm{7723}}^1$

素因数の和:21922

約数の個数: 32

約数和(自身を含む): 475104599424

約数和(自身を除く): 183878625710

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 7723, 14081, 15446, 28162, 100399, 183053, 200798, 366106, 795469, 1450343, 1590938, 2900686, 10341097, 18854459, 20682194, 37708918, 108747563, 217495126, 1413718319, 2827436638, 11200998989, 22401997978, 145612986857, 291225973714]

約数ペア:

[(1, 291225973714), (2, 145612986857), (13, 22401997978), (26, 11200998989), (103, 2827436638), (206, 1413718319), (1339, 217495126), (2678, 108747563), (7723, 37708918), (14081, 20682194), (15446, 18854459), (28162, 10341097), (100399, 2900686), (183053, 1590938), (200798, 1450343), (366106, 795469)]