11157420726

素因数分解:

$2^1\times 3^2\times {\mathrm{619856707}}^1$

素因数の和:619856715

約数の個数: 12

約数和(自身を含む): 24174411612

約数和(自身を除く): 13016990886

約数列:

[1, 2, 3, 6, 9, 18, 619856707, 1239713414, 1859570121, 3719140242, 5578710363, 11157420726]

約数ペア:

[(1, 11157420726), (2, 5578710363), (3, 3719140242), (6, 1859570121), (9, 1239713414), (18, 619856707)]