20114576

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{1217}}^1$

素因数の和:2258

約数の個数: 20

約数和(自身を含む): 39041772

約数和(自身を除く): 18927196

約数列:

[1, 2, 4, 8, 16, 1033, 1217, 2066, 2434, 4132, 4868, 8264, 9736, 16528, 19472, 1257161, 2514322, 5028644, 10057288, 20114576]

約数ペア:

[(1, 20114576), (2, 10057288), (4, 5028644), (8, 2514322), (16, 1257161), (1033, 19472), (1217, 16528), (2066, 9736), (2434, 8264), (4132, 4868)]