21200094

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37993}}^1$

素因数の和:38032

約数の個数: 24

約数和(自身を含む): 47416512

約数和(自身を除く): 26216418

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 37993, 75986, 113979, 227958, 341937, 683874, 1177783, 2355566, 3533349, 7066698, 10600047, 21200094]

約数ペア:

[(1, 21200094), (2, 10600047), (3, 7066698), (6, 3533349), (9, 2355566), (18, 1177783), (31, 683874), (62, 341937), (93, 227958), (186, 113979), (279, 75986), (558, 37993)]