38792065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2999}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 50400000

約数和(自身を除く): 11607935

約数列:

[1, 5, 13, 65, 199, 995, 2587, 2999, 12935, 14995, 38987, 194935, 596801, 2984005, 7758413, 38792065]

約数ペア:

[(1, 38792065), (5, 7758413), (13, 2984005), (65, 596801), (199, 194935), (995, 38987), (2587, 14995), (2999, 12935)]