38480242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1987}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 60403392

約数和(自身を除く): 21923150

約数列:

[1, 2, 23, 46, 421, 842, 1987, 3974, 9683, 19366, 45701, 91402, 836527, 1673054, 19240121, 38480242]

約数ペア:

[(1, 38480242), (2, 19240121), (23, 1673054), (46, 836527), (421, 91402), (842, 45701), (1987, 19366), (3974, 9683)]