8949910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11329}}^1$

素因数の和:11415

約数の個数: 16

約数和(自身を含む): 16315200

約数和(自身を除く): 7365290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 11329, 22658, 56645, 113290, 894991, 1789982, 4474955, 8949910]

約数ペア:

[(1, 8949910), (2, 4474955), (5, 1789982), (10, 894991), (79, 113290), (158, 56645), (395, 22658), (790, 11329)]