11707398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20981}}^1$

素因数の和:21020

約数の個数: 24

約数和(自身を含む): 26185536

約数和(自身を除く): 14478138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 20981, 41962, 62943, 125886, 188829, 377658, 650411, 1300822, 1951233, 3902466, 5853699, 11707398]

約数ペア:

[(1, 11707398), (2, 5853699), (3, 3902466), (6, 1951233), (9, 1300822), (18, 650411), (31, 377658), (62, 188829), (93, 125886), (186, 62943), (279, 41962), (558, 20981)]