40291058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{1279}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 63744000

約数和(自身を除く): 23452942

約数列:

[1, 2, 19, 38, 829, 1279, 1658, 2558, 15751, 24301, 31502, 48602, 1060291, 2120582, 20145529, 40291058]

約数ペア:

[(1, 40291058), (2, 20145529), (19, 2120582), (38, 1060291), (829, 48602), (1279, 31502), (1658, 24301), (2558, 15751)]