11521882

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 17862120

約数和(自身を除く): 6340238

約数列:

[1, 2, 53, 73, 106, 146, 1489, 2978, 3869, 7738, 78917, 108697, 157834, 217394, 5760941, 11521882]

約数ペア:

[(1, 11521882), (2, 5760941), (53, 217394), (73, 157834), (106, 108697), (146, 78917), (1489, 7738), (2978, 3869)]