13686695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8581}}^1$

素因数の和:8626

約数の個数: 16

約数和(自身を含む): 18537120

約数和(自身を除く): 4850425

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 8581, 42905, 94391, 248849, 471955, 1244245, 2737339, 13686695]

約数ペア:

[(1, 13686695), (5, 2737339), (11, 1244245), (29, 471955), (55, 248849), (145, 94391), (319, 42905), (1595, 8581)]