10387531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 13022208

約数和(自身を除く): 2634677

約数列:

[1, 7, 11, 77, 313, 431, 2191, 3017, 3443, 4741, 24101, 33187, 134903, 944321, 1483933, 10387531]

約数ペア:

[(1, 10387531), (7, 1483933), (11, 944321), (77, 134903), (313, 33187), (431, 24101), (2191, 4741), (3017, 3443)]