3913307564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{80329}}^1$

素因数の和:80993

約数の個数: 24

約数和(自身を含む): 7220060400

約数和(自身を除く): 3306752836

約数列:

[1, 2, 4, 19, 38, 76, 641, 1282, 2564, 12179, 24358, 48716, 80329, 160658, 321316, 1526251, 3052502, 6105004, 51490889, 102981778, 205963556, 978326891, 1956653782, 3913307564]

約数ペア:

[(1, 3913307564), (2, 1956653782), (4, 978326891), (19, 205963556), (38, 102981778), (76, 51490889), (641, 6105004), (1282, 3052502), (2564, 1526251), (12179, 321316), (24358, 160658), (48716, 80329)]