16047144

素因数分解:

$2^3\times 3^2\times {\mathrm{222877}}^1$

素因数の和:222889

約数の個数: 24

約数和(自身を含む): 43461210

約数和(自身を除く): 27414066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 222877, 445754, 668631, 891508, 1337262, 1783016, 2005893, 2674524, 4011786, 5349048, 8023572, 16047144]

約数ペア:

[(1, 16047144), (2, 8023572), (3, 5349048), (4, 4011786), (6, 2674524), (8, 2005893), (9, 1783016), (12, 1337262), (18, 891508), (24, 668631), (36, 445754), (72, 222877)]