12958051309

素因数分解:

$7^1\times {\mathrm{631}}^1\times {\mathrm{2933677}}^1$

素因数の和:2934315

約数の個数: 8

約数和(自身を含む): 14832675968

約数和(自身を除く): 1874624659

約数列:

[1, 7, 631, 4417, 2933677, 20535739, 1851150187, 12958051309]

約数ペア:

[(1, 12958051309), (7, 1851150187), (631, 20535739), (4417, 2933677)]