15728132641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1\times {\mathrm{15401}}^1$

素因数の和:20052

約数の個数: 16

約数和(自身を含む): 17939387088

約数和(自身を除く): 2211254447

約数列:

[1, 13, 17, 221, 4621, 15401, 60073, 78557, 200213, 261817, 1021241, 3403621, 71168021, 925184273, 1209856357, 15728132641]

約数ペア:

[(1, 15728132641), (13, 1209856357), (17, 925184273), (221, 71168021), (4621, 3403621), (15401, 1021241), (60073, 261817), (78557, 200213)]