9995712218

素因数分解:

$2^1\times {\mathrm{1531}}^1\times {\mathrm{1601}}^1\times {\mathrm{2039}}^1$

素因数の和:5173

約数の個数: 16

約数和(自身を含む): 15020095680

約数和(自身を除く): 5024383462

約数列:

[1, 2, 1531, 1601, 2039, 3062, 3202, 4078, 2451131, 3121709, 3264439, 4902262, 6243418, 6528878, 4997856109, 9995712218]

約数ペア:

[(1, 9995712218), (2, 4997856109), (1531, 6528878), (1601, 6243418), (2039, 4902262), (3062, 3264439), (3202, 3121709), (4078, 2451131)]