280446062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{7393}}^1$

素因数の和:8867

約数の個数: 16

約数和(自身を含む): 453400080

約数和(自身を除く): 172954018

約数列:

[1, 2, 13, 26, 1459, 2918, 7393, 14786, 18967, 37934, 96109, 192218, 10786387, 21572774, 140223031, 280446062]

約数ペア:

[(1, 280446062), (2, 140223031), (13, 21572774), (26, 10786387), (1459, 192218), (2918, 96109), (7393, 37934), (14786, 18967)]