8420211076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6163}}^1\times {\mathrm{17977}}^1$

素因数の和:24163

約数の個数: 24

約数和(自身を含む): 15514294880

約数和(自身を除く): 7094083804

約数列:

[1, 2, 4, 19, 38, 76, 6163, 12326, 17977, 24652, 35954, 71908, 117097, 234194, 341563, 468388, 683126, 1366252, 110792251, 221584502, 443169004, 2105052769, 4210105538, 8420211076]

約数ペア:

[(1, 8420211076), (2, 4210105538), (4, 2105052769), (19, 443169004), (38, 221584502), (76, 110792251), (6163, 1366252), (12326, 683126), (17977, 468388), (24652, 341563), (35954, 234194), (71908, 117097)]