103673168

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{16657}}^1$

素因数の和:17054

約数の個数: 20

約数和(自身を含む): 201395220

約数和(自身を除く): 97722052

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 16657, 33314, 66628, 133256, 266512, 6479573, 12959146, 25918292, 51836584, 103673168]

約数ペア:

[(1, 103673168), (2, 51836584), (4, 25918292), (8, 12959146), (16, 6479573), (389, 266512), (778, 133256), (1556, 66628), (3112, 33314), (6224, 16657)]