40174406

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1733}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 61550064

約数和(自身を除く): 21375658

約数列:

[1, 2, 67, 134, 173, 346, 1733, 3466, 11591, 23182, 116111, 232222, 299809, 599618, 20087203, 40174406]

約数ペア:

[(1, 40174406), (2, 20087203), (67, 599618), (134, 299809), (173, 232222), (346, 116111), (1733, 23182), (3466, 11591)]