847442006

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{144961}}^1$

素因数の和:145079

約数の個数: 16

約数和(自身を含む): 1322053440

約数和(自身を除く): 474611434

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 144961, 289922, 5363557, 10727114, 11451919, 22903838, 423721003, 847442006]

約数ペア:

[(1, 847442006), (2, 423721003), (37, 22903838), (74, 11451919), (79, 10727114), (158, 5363557), (2923, 289922), (5846, 144961)]