1249742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 2050272

約数和(自身を除く): 800530

約数列:

[1, 2, 13, 26, 71, 142, 677, 923, 1354, 1846, 8801, 17602, 48067, 96134, 624871, 1249742]

約数ペア:

[(1, 1249742), (2, 624871), (13, 96134), (26, 48067), (71, 17602), (142, 8801), (677, 1846), (923, 1354)]