13309438018

素因数分解:

$2^1\times {\mathrm{12919}}^1\times {\mathrm{515111}}^1$

素因数の和:528032

約数の個数: 8

約数和(自身を含む): 19965741120

約数和(自身を除く): 6656303102

約数列:

[1, 2, 12919, 25838, 515111, 1030222, 6654719009, 13309438018]

約数ペア:

[(1, 13309438018), (2, 6654719009), (12919, 1030222), (25838, 515111)]