133733726

素因数分解:

$2^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{21563}}^1$

素因数の和:22015

約数の個数: 16

約数和(自身を含む): 229785984

約数和(自身を除く): 96052258

約数列:

[1, 2, 7, 14, 443, 886, 3101, 6202, 21563, 43126, 150941, 301882, 9552409, 19104818, 66866863, 133733726]

約数ペア:

[(1, 133733726), (2, 66866863), (7, 19104818), (14, 9552409), (443, 301882), (886, 150941), (3101, 43126), (6202, 21563)]