123277976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{669989}}^1$

素因数の和:670018

約数の個数: 16

約数和(自身を含む): 241196400

約数和(自身を除く): 117918424

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 669989, 1339978, 2679956, 5359912, 15409747, 30819494, 61638988, 123277976]

約数ペア:

[(1, 123277976), (2, 61638988), (4, 30819494), (8, 15409747), (23, 5359912), (46, 2679956), (92, 1339978), (184, 669989)]