63680012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1447273}}^1$

素因数の和:1447288

約数の個数: 12

約数和(自身を含む): 121571016

約数和(自身を除く): 57891004

約数列:

[1, 2, 4, 11, 22, 44, 1447273, 2894546, 5789092, 15920003, 31840006, 63680012]

約数ペア:

[(1, 63680012), (2, 31840006), (4, 15920003), (11, 5789092), (22, 2894546), (44, 1447273)]