16804521978

素因数分解:

$2^1\times 3^1\times {\mathrm{38303}}^1\times {\mathrm{73121}}^1$

素因数の和:111429

約数の個数: 16

約数和(自身を含む): 33610381056

約数和(自身を除く): 16805859078

約数列:

[1, 2, 3, 6, 38303, 73121, 76606, 114909, 146242, 219363, 229818, 438726, 2800753663, 5601507326, 8402260989, 16804521978]

約数ペア:

[(1, 16804521978), (2, 8402260989), (3, 5601507326), (6, 2800753663), (38303, 438726), (73121, 229818), (76606, 219363), (114909, 146242)]