9858454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4335

約数の個数: 16

約数和(自身を含む): 15824880

約数和(自身を除く): 5966426

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4253, 8506, 80807, 161614, 259433, 518866, 4929227, 9858454]

約数ペア:

[(1, 9858454), (2, 4929227), (19, 518866), (38, 259433), (61, 161614), (122, 80807), (1159, 8506), (2318, 4253)]