39197906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 66189312

約数和(自身を除く): 26991406

約数列:

[1, 2, 11, 22, 47, 94, 167, 227, 334, 454, 517, 1034, 1837, 2497, 3674, 4994, 7849, 10669, 15698, 21338, 37909, 75818, 86339, 117359, 172678, 234718, 416999, 833998, 1781723, 3563446, 19598953, 39197906]

約数ペア:

[(1, 39197906), (2, 19598953), (11, 3563446), (22, 1781723), (47, 833998), (94, 416999), (167, 234718), (227, 172678), (334, 117359), (454, 86339), (517, 75818), (1034, 37909), (1837, 21338), (2497, 15698), (3674, 10669), (4994, 7849)]