39181324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107641}}^1$

素因数の和:107665

約数の個数: 24

約数和(自身を含む): 84391328

約数和(自身を除く): 45210004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 107641, 215282, 430564, 753487, 1399333, 1506974, 2798666, 3013948, 5597332, 9795331, 19590662, 39181324]

約数ペア:

[(1, 39181324), (2, 19590662), (4, 9795331), (7, 5597332), (13, 3013948), (14, 2798666), (26, 1506974), (28, 1399333), (52, 753487), (91, 430564), (182, 215282), (364, 107641)]