20241065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2273}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 26360208

約数和(自身を除く): 6119143

約数列:

[1, 5, 13, 65, 137, 685, 1781, 2273, 8905, 11365, 29549, 147745, 311401, 1557005, 4048213, 20241065]

約数ペア:

[(1, 20241065), (5, 4048213), (13, 1557005), (65, 311401), (137, 147745), (685, 29549), (1781, 11365), (2273, 8905)]