59431118

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3011}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 91082880

約数和(自身を除く): 31651762

約数列:

[1, 2, 71, 139, 142, 278, 3011, 6022, 9869, 19738, 213781, 418529, 427562, 837058, 29715559, 59431118]

約数ペア:

[(1, 59431118), (2, 29715559), (71, 837058), (139, 427562), (142, 418529), (278, 213781), (3011, 19738), (6022, 9869)]