15326037998

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{439217}}^1$

素因数の和:439531

約数の個数: 16

約数和(自身を含む): 23401535040

約数和(自身を除く): 8075497042

約数列:

[1, 2, 73, 146, 239, 478, 17447, 34894, 439217, 878434, 32062841, 64125682, 104972863, 209945726, 7663018999, 15326037998]

約数ペア:

[(1, 15326037998), (2, 7663018999), (73, 209945726), (146, 104972863), (239, 64125682), (478, 32062841), (17447, 878434), (34894, 439217)]