31888768

素因数分解:

$2^7\times {\mathrm{249131}}^1$

素因数の和:249145

約数の個数: 16

約数和(自身を含む): 63528660

約数和(自身を除く): 31639892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 249131, 498262, 996524, 1993048, 3986096, 7972192, 15944384, 31888768]

約数ペア:

[(1, 31888768), (2, 15944384), (4, 7972192), (8, 3986096), (16, 1993048), (32, 996524), (64, 498262), (128, 249131)]