77090390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593003}}^1$

素因数の和:593023

約数の個数: 16

約数和(自身を含む): 149437008

約数和(自身を除く): 72346618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 593003, 1186006, 2965015, 5930030, 7709039, 15418078, 38545195, 77090390]

約数ペア:

[(1, 77090390), (2, 38545195), (5, 15418078), (10, 7709039), (13, 5930030), (26, 2965015), (65, 1186006), (130, 593003)]