15584432

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42349}}^1$

素因数の和:42380

約数の個数: 20

約数和(自身を含む): 31508400

約数和(自身を除く): 15923968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42349, 84698, 169396, 338792, 677584, 974027, 1948054, 3896108, 7792216, 15584432]

約数ペア:

[(1, 15584432), (2, 7792216), (4, 3896108), (8, 1948054), (16, 974027), (23, 677584), (46, 338792), (92, 169396), (184, 84698), (368, 42349)]