247485804

素因数分解:

$2^2\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{18869}}^1$

素因数の和:19969

約数の個数: 24

約数和(自身を含む): 578025840

約数和(自身を除く): 330540036

約数列:

[1, 2, 3, 4, 6, 12, 1093, 2186, 3279, 4372, 6558, 13116, 18869, 37738, 56607, 75476, 113214, 226428, 20623817, 41247634, 61871451, 82495268, 123742902, 247485804]

約数ペア:

[(1, 247485804), (2, 123742902), (3, 82495268), (4, 61871451), (6, 41247634), (12, 20623817), (1093, 226428), (2186, 113214), (3279, 75476), (4372, 56607), (6558, 37738), (13116, 18869)]