21462822

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{1213}}^1$

素因数の和:2204

約数の個数: 24

約数和(自身を含む): 46588464

約数和(自身を除く): 25125642

約数列:

[1, 2, 3, 6, 9, 18, 983, 1213, 1966, 2426, 2949, 3639, 5898, 7278, 8847, 10917, 17694, 21834, 1192379, 2384758, 3577137, 7154274, 10731411, 21462822]

約数ペア:

[(1, 21462822), (2, 10731411), (3, 7154274), (6, 3577137), (9, 2384758), (18, 1192379), (983, 21834), (1213, 17694), (1966, 10917), (2426, 8847), (2949, 7278), (3639, 5898)]