12193190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16703}}^1$

素因数の和:16783

約数の個数: 16

約数和(自身を含む): 22249728

約数和(自身を除く): 10056538

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 16703, 33406, 83515, 167030, 1219319, 2438638, 6096595, 12193190]

約数ペア:

[(1, 12193190), (2, 6096595), (5, 2438638), (10, 1219319), (73, 167030), (146, 83515), (365, 33406), (730, 16703)]