2958702929

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{14639}}^1$

素因数の和:16880

約数の個数: 16

約数和(自身を含む): 3643368960

約数和(自身を除く): 684666031

約数列:

[1, 7, 13, 91, 2221, 14639, 15547, 28873, 102473, 190307, 202111, 1332149, 32513219, 227592533, 422671847, 2958702929]

約数ペア:

[(1, 2958702929), (7, 422671847), (13, 227592533), (91, 32513219), (2221, 1332149), (14639, 202111), (15547, 190307), (28873, 102473)]