16047065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 20684160

約数和(自身を除く): 4637095

約数列:

[1, 5, 17, 71, 85, 355, 1207, 2659, 6035, 13295, 45203, 188789, 226015, 943945, 3209413, 16047065]

約数ペア:

[(1, 16047065), (5, 3209413), (17, 943945), (71, 226015), (85, 188789), (355, 45203), (1207, 13295), (2659, 6035)]