23322790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 43110144

約数和(自身を除く): 19787354

約数列:

[1, 2, 5, 10, 71, 107, 142, 214, 307, 355, 535, 614, 710, 1070, 1535, 3070, 7597, 15194, 21797, 32849, 37985, 43594, 65698, 75970, 108985, 164245, 217970, 328490, 2332279, 4664558, 11661395, 23322790]

約数ペア:

[(1, 23322790), (2, 11661395), (5, 4664558), (10, 2332279), (71, 328490), (107, 217970), (142, 164245), (214, 108985), (307, 75970), (355, 65698), (535, 43594), (614, 37985), (710, 32849), (1070, 21797), (1535, 15194), (3070, 7597)]