7138314547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{201653}}^1$

素因数の和:202062

約数の個数: 16

約数和(自身を含む): 8808246720

約数和(自身を除く): 1669932173

約数列:

[1, 7, 13, 91, 389, 2723, 5057, 35399, 201653, 1411571, 2621489, 18350423, 78443017, 549101119, 1019759221, 7138314547]

約数ペア:

[(1, 7138314547), (7, 1019759221), (13, 549101119), (91, 78443017), (389, 18350423), (2723, 2621489), (5057, 1411571), (35399, 201653)]