9391000

素因数分解:

$2^3\times 5^3\times {\mathrm{9391}}^1$

素因数の和:9412

約数の個数: 32

約数和(自身を含む): 21977280

約数和(自身を除く): 12586280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 9391, 18782, 37564, 46955, 75128, 93910, 187820, 234775, 375640, 469550, 939100, 1173875, 1878200, 2347750, 4695500, 9391000]

約数ペア:

[(1, 9391000), (2, 4695500), (4, 2347750), (5, 1878200), (8, 1173875), (10, 939100), (20, 469550), (25, 375640), (40, 234775), (50, 187820), (100, 93910), (125, 75128), (200, 46955), (250, 37564), (500, 18782), (1000, 9391)]