9794215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 12481920

約数和(自身を除く): 2687705

約数列:

[1, 5, 19, 95, 131, 655, 787, 2489, 3935, 12445, 14953, 74765, 103097, 515485, 1958843, 9794215]

約数ペア:

[(1, 9794215), (5, 1958843), (19, 515485), (95, 103097), (131, 74765), (655, 14953), (787, 12445), (2489, 3935)]