23371016

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67939}}^1$

素因数の和:67988

約数の個数: 16

約数和(自身を含む): 44840400

約数和(自身を除く): 21469384

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 67939, 135878, 271756, 543512, 2921377, 5842754, 11685508, 23371016]

約数ペア:

[(1, 23371016), (2, 11685508), (4, 5842754), (8, 2921377), (43, 543512), (86, 271756), (172, 135878), (344, 67939)]