18950834

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1931}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 32550336

約数和(自身を除く): 13599502

約数列:

[1, 2, 7, 14, 701, 1402, 1931, 3862, 4907, 9814, 13517, 27034, 1353631, 2707262, 9475417, 18950834]

約数ペア:

[(1, 18950834), (2, 9475417), (7, 2707262), (14, 1353631), (701, 27034), (1402, 13517), (1931, 9814), (3862, 4907)]