15630797

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5923}}^1$

素因数の和:5972

約数の個数: 16

約数和(自身を含む): 19904640

約数和(自身を除く): 4273843

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 5923, 41461, 76999, 171767, 538993, 1202369, 2232971, 15630797]

約数ペア:

[(1, 15630797), (7, 2232971), (13, 1202369), (29, 538993), (91, 171767), (203, 76999), (377, 41461), (2639, 5923)]