8771740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19069}}^1$

素因数の和:19101

約数の個数: 24

約数和(自身を含む): 19222560

約数和(自身を除く): 10450820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 19069, 38138, 76276, 95345, 190690, 381380, 438587, 877174, 1754348, 2192935, 4385870, 8771740]

約数ペア:

[(1, 8771740), (2, 4385870), (4, 2192935), (5, 1754348), (10, 877174), (20, 438587), (23, 381380), (46, 190690), (92, 95345), (115, 76276), (230, 38138), (460, 19069)]