13653620

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1163}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 28746144

約数和(自身を除く): 15092524

約数列:

[1, 2, 4, 5, 10, 20, 587, 1163, 1174, 2326, 2348, 2935, 4652, 5815, 5870, 11630, 11740, 23260, 682681, 1365362, 2730724, 3413405, 6826810, 13653620]

約数ペア:

[(1, 13653620), (2, 6826810), (4, 3413405), (5, 2730724), (10, 1365362), (20, 682681), (587, 23260), (1163, 11740), (1174, 11630), (2326, 5870), (2348, 5815), (2935, 4652)]