133887814

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1\times {\mathrm{1021}}^1$

素因数の和:1575

約数の個数: 16

約数和(自身を含む): 202723920

約数和(自身を除く): 68836106

約数列:

[1, 2, 173, 346, 379, 758, 1021, 2042, 65567, 131134, 176633, 353266, 386959, 773918, 66943907, 133887814]

約数ペア:

[(1, 133887814), (2, 66943907), (173, 773918), (346, 386959), (379, 353266), (758, 176633), (1021, 131134), (2042, 65567)]