16139245442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{198461}}^1$

素因数の和:199093

約数の個数: 16

約数和(自身を含む): 24584678712

約数和(自身を除く): 8445433270

約数列:

[1, 2, 73, 146, 557, 1114, 40661, 81322, 198461, 396922, 14487653, 28975306, 110542777, 221085554, 8069622721, 16139245442]

約数ペア:

[(1, 16139245442), (2, 8069622721), (73, 221085554), (146, 110542777), (557, 28975306), (1114, 14487653), (40661, 396922), (81322, 198461)]