45338186

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 69491520

約数和(自身を除く): 24153334

約数列:

[1, 2, 71, 139, 142, 278, 2297, 4594, 9869, 19738, 163087, 319283, 326174, 638566, 22669093, 45338186]

約数ペア:

[(1, 45338186), (2, 22669093), (71, 638566), (139, 326174), (142, 319283), (278, 163087), (2297, 19738), (4594, 9869)]