1078412165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{7717}}^1$

素因数の和:9212

約数の個数: 16

約数和(自身を含む): 1363307520

約数和(自身を除く): 284895355

約数列:

[1, 5, 19, 95, 1471, 7355, 7717, 27949, 38585, 139745, 146623, 733115, 11351707, 56758535, 215682433, 1078412165]

約数ペア:

[(1, 1078412165), (5, 215682433), (19, 56758535), (95, 11351707), (1471, 733115), (7355, 146623), (7717, 139745), (27949, 38585)]