11772115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4326

約数の個数: 16

約数和(自身を含む): 15386400

約数和(自身を除く): 3614285

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 4273, 21365, 81187, 123917, 405935, 619585, 2354423, 11772115]

約数ペア:

[(1, 11772115), (5, 2354423), (19, 619585), (29, 405935), (95, 123917), (145, 81187), (551, 21365), (2755, 4273)]