38215906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4153}}^1$

素因数の和:4305

約数の個数: 16

約数和(自身を含む): 59219424

約数和(自身を除く): 21003518

約数列:

[1, 2, 43, 86, 107, 214, 4153, 4601, 8306, 9202, 178579, 357158, 444371, 888742, 19107953, 38215906]

約数ペア:

[(1, 38215906), (2, 19107953), (43, 888742), (86, 444371), (107, 357158), (214, 178579), (4153, 9202), (4601, 8306)]