31812884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6689}}^1$

素因数の和:6763

約数の個数: 24

約数和(自身を含む): 59005800

約数和(自身を除く): 27192916

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 6689, 13378, 26756, 193981, 274249, 387962, 548498, 775924, 1096996, 7953221, 15906442, 31812884]

約数ペア:

[(1, 31812884), (2, 15906442), (4, 7953221), (29, 1096996), (41, 775924), (58, 548498), (82, 387962), (116, 274249), (164, 193981), (1189, 26756), (2378, 13378), (4756, 6689)]