13144587556

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{3391}}^1\times {\mathrm{13649}}^1$

素因数の和:17115

約数の個数: 24

約数和(自身を含む): 23335603200

約数和(自身を除く): 10191015644

約数列:

[1, 2, 4, 71, 142, 284, 3391, 6782, 13564, 13649, 27298, 54596, 240761, 481522, 963044, 969079, 1938158, 3876316, 46283759, 92567518, 185135036, 3286146889, 6572293778, 13144587556]

約数ペア:

[(1, 13144587556), (2, 6572293778), (4, 3286146889), (71, 185135036), (142, 92567518), (284, 46283759), (3391, 3876316), (6782, 1938158), (13564, 969079), (13649, 963044), (27298, 481522), (54596, 240761)]