11851895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 15599520

約数和(自身を除く): 3747625

約数列:

[1, 5, 11, 55, 229, 941, 1145, 2519, 4705, 10351, 12595, 51755, 215489, 1077445, 2370379, 11851895]

約数ペア:

[(1, 11851895), (5, 2370379), (11, 1077445), (55, 215489), (229, 51755), (941, 12595), (1145, 10351), (2519, 4705)]