80321186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{117773}}^1$

素因数の和:117817

約数の個数: 16

約数和(自身を含む): 135675648

約数和(自身を除く): 55354462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 117773, 235546, 1295503, 2591006, 3650963, 7301926, 40160593, 80321186]

約数ペア:

[(1, 80321186), (2, 40160593), (11, 7301926), (22, 3650963), (31, 2591006), (62, 1295503), (341, 235546), (682, 117773)]