18822001630

素因数分解:

$2^1\times 5^1\times {\mathrm{9463}}^1\times {\mathrm{198901}}^1$

素因数の和:208371

約数の個数: 16

約数和(自身を含む): 33883353504

約数和(自身を除く): 15061351874

約数列:

[1, 2, 5, 10, 9463, 18926, 47315, 94630, 198901, 397802, 994505, 1989010, 1882200163, 3764400326, 9411000815, 18822001630]

約数ペア:

[(1, 18822001630), (2, 9411000815), (5, 3764400326), (10, 1882200163), (9463, 1989010), (18926, 994505), (47315, 397802), (94630, 198901)]