4065154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:585

約数の個数: 16

約数和(自身を含む): 6347520

約数和(自身を除く): 2282366

約数列:

[1, 2, 31, 62, 173, 346, 379, 758, 5363, 10726, 11749, 23498, 65567, 131134, 2032577, 4065154]

約数ペア:

[(1, 4065154), (2, 2032577), (31, 131134), (62, 65567), (173, 23498), (346, 11749), (379, 10726), (758, 5363)]