7315398

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2063}}^1$

素因数の和:2268

約数の個数: 24

約数和(自身を含む): 15938208

約数和(自身を除く): 8622810

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 2063, 3546, 4126, 6189, 12378, 18567, 37134, 406411, 812822, 1219233, 2438466, 3657699, 7315398]

約数ペア:

[(1, 7315398), (2, 3657699), (3, 2438466), (6, 1219233), (9, 812822), (18, 406411), (197, 37134), (394, 18567), (591, 12378), (1182, 6189), (1773, 4126), (2063, 3546)]