71355658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{28703}}^1$

素因数の和:28829

約数の個数: 16

約数和(自身を含む): 117801216

約数和(自身を除く): 46445558

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 28703, 57406, 315733, 631466, 3243439, 6486878, 35677829, 71355658]

約数ペア:

[(1, 71355658), (2, 35677829), (11, 6486878), (22, 3243439), (113, 631466), (226, 315733), (1243, 57406), (2486, 28703)]