40886734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171793}}^1$

素因数の和:171819

約数の個数: 16

約数和(自身を含む): 74215008

約数和(自身を除く): 33328274

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 171793, 343586, 1202551, 2405102, 2920481, 5840962, 20443367, 40886734]

約数ペア:

[(1, 40886734), (2, 20443367), (7, 5840962), (14, 2920481), (17, 2405102), (34, 1202551), (119, 343586), (238, 171793)]