42011002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12163}}^1$

素因数の和:12333

約数の個数: 16

約数和(自身を含む): 69188832

約数和(自身を除く): 27177830

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 12163, 24326, 133793, 267586, 1909591, 3819182, 21005501, 42011002]

約数ペア:

[(1, 42011002), (2, 21005501), (11, 3819182), (22, 1909591), (157, 267586), (314, 133793), (1727, 24326), (3454, 12163)]