9174910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 17804160

約数和(自身を除く): 8629250

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1123, 1634, 2246, 4085, 5615, 8170, 11230, 21337, 42674, 48289, 96578, 106685, 213370, 241445, 482890, 917491, 1834982, 4587455, 9174910]

約数ペア:

[(1, 9174910), (2, 4587455), (5, 1834982), (10, 917491), (19, 482890), (38, 241445), (43, 213370), (86, 106685), (95, 96578), (190, 48289), (215, 42674), (430, 21337), (817, 11230), (1123, 8170), (1634, 5615), (2246, 4085)]