319018416

素因数分解:

$2^4\times 3^1\times {\mathrm{6646217}}^1$

素因数の和:6646228

約数の個数: 20

約数和(自身を含む): 824131032

約数和(自身を除く): 505112616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6646217, 13292434, 19938651, 26584868, 39877302, 53169736, 79754604, 106339472, 159509208, 319018416]

約数ペア:

[(1, 319018416), (2, 159509208), (3, 106339472), (4, 79754604), (6, 53169736), (8, 39877302), (12, 26584868), (16, 19938651), (24, 13292434), (48, 6646217)]