15704428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3729

約数の個数: 24

約数和(自身を含む): 29206800

約数和(自身を除く): 13502372

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 3659, 4292, 7318, 14636, 106111, 135383, 212222, 270766, 424444, 541532, 3926107, 7852214, 15704428]

約数ペア:

[(1, 15704428), (2, 7852214), (4, 3926107), (29, 541532), (37, 424444), (58, 270766), (74, 212222), (116, 135383), (148, 106111), (1073, 14636), (2146, 7318), (3659, 4292)]