4391204

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3041}}^1$

素因数の和:3083

約数の個数: 18

約数和(自身を含む): 8113014

約数和(自身を除く): 3721810

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3041, 6082, 12164, 57779, 115558, 231116, 1097801, 2195602, 4391204]

約数ペア:

[(1, 4391204), (2, 2195602), (4, 1097801), (19, 231116), (38, 115558), (76, 57779), (361, 12164), (722, 6082), (1444, 3041)]