31316156908

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{12771679}}^1$

素因数の和:12772296

約数の個数: 12

約数和(自身を含む): 54892680640

約数和(自身を除く): 23576523732

約数列:

[1, 2, 4, 613, 1226, 2452, 12771679, 25543358, 51086716, 7829039227, 15658078454, 31316156908]

約数ペア:

[(1, 31316156908), (2, 15658078454), (4, 7829039227), (613, 51086716), (1226, 25543358), (2452, 12771679)]