40476442

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 61860960

約数和(自身を除く): 21384518

約数列:

[1, 2, 67, 134, 379, 758, 797, 1594, 25393, 50786, 53399, 106798, 302063, 604126, 20238221, 40476442]

約数ペア:

[(1, 40476442), (2, 20238221), (67, 604126), (134, 302063), (379, 106798), (758, 53399), (797, 50786), (1594, 25393)]