12471012

素因数分解:

$2^2\times 3^2\times {\mathrm{346417}}^1$

素因数の和:346427

約数の個数: 18

約数和(自身を含む): 31524038

約数和(自身を除く): 19053026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 346417, 692834, 1039251, 1385668, 2078502, 3117753, 4157004, 6235506, 12471012]

約数ペア:

[(1, 12471012), (2, 6235506), (3, 4157004), (4, 3117753), (6, 2078502), (9, 1385668), (12, 1039251), (18, 692834), (36, 346417)]