28089232

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{24049}}^1$

素因数の和:24130

約数の個数: 20

約数和(自身を含む): 55170700

約数和(自身を除く): 27081468

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 24049, 48098, 96196, 192392, 384784, 1755577, 3511154, 7022308, 14044616, 28089232]

約数ペア:

[(1, 28089232), (2, 14044616), (4, 7022308), (8, 3511154), (16, 1755577), (73, 384784), (146, 192392), (292, 96196), (584, 48098), (1168, 24049)]