289774322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1\times {\mathrm{2477}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 450054360

約数和(自身を除く): 160280038

約数列:

[1, 2, 29, 58, 2017, 2477, 4034, 4954, 58493, 71833, 116986, 143666, 4996109, 9992218, 144887161, 289774322]

約数ペア:

[(1, 289774322), (2, 144887161), (29, 9992218), (58, 4996109), (2017, 143666), (2477, 116986), (4034, 71833), (4954, 58493)]