130218638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{6317}}^1$

素因数の和:7267

約数の個数: 16

約数和(自身を含む): 213346224

約数和(自身を除く): 83127586

約数列:

[1, 2, 11, 22, 937, 1874, 6317, 10307, 12634, 20614, 69487, 138974, 5919029, 11838058, 65109319, 130218638]

約数ペア:

[(1, 130218638), (2, 65109319), (11, 11838058), (22, 5919029), (937, 138974), (1874, 69487), (6317, 20614), (10307, 12634)]