7922268

素因数分解:

$2^2\times 3^2\times {\mathrm{220063}}^1$

素因数の和:220073

約数の個数: 18

約数和(自身を含む): 20025824

約数和(自身を除く): 12103556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 220063, 440126, 660189, 880252, 1320378, 1980567, 2640756, 3961134, 7922268]

約数ペア:

[(1, 7922268), (2, 3961134), (3, 2640756), (4, 1980567), (6, 1320378), (9, 880252), (12, 660189), (18, 440126), (36, 220063)]