4074565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 5567616

約数和(自身を除く): 1493051

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 3221, 16105, 35431, 74083, 177155, 370415, 814913, 4074565]

約数ペア:

[(1, 4074565), (5, 814913), (11, 370415), (23, 177155), (55, 74083), (115, 35431), (253, 16105), (1265, 3221)]