9746120

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1459}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 22075200

約数和(自身を除く): 12329080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1459, 1670, 2918, 3340, 5836, 6680, 7295, 11672, 14590, 29180, 58360, 243653, 487306, 974612, 1218265, 1949224, 2436530, 4873060, 9746120]

約数ペア:

[(1, 9746120), (2, 4873060), (4, 2436530), (5, 1949224), (8, 1218265), (10, 974612), (20, 487306), (40, 243653), (167, 58360), (334, 29180), (668, 14590), (835, 11672), (1336, 7295), (1459, 6680), (1670, 5836), (2918, 3340)]