9155258

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1026

約数の個数: 24

約数和(自身を含む): 16147872

約数和(自身を除く): 6992614

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 907, 1442, 1814, 5047, 6349, 10094, 12698, 44443, 88886, 93421, 186842, 653947, 1307894, 4577629, 9155258]

約数ペア:

[(1, 9155258), (2, 4577629), (7, 1307894), (14, 653947), (49, 186842), (98, 93421), (103, 88886), (206, 44443), (721, 12698), (907, 10094), (1442, 6349), (1814, 5047)]