40682884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1997}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 77874048

約数和(自身を除く): 37191164

約数列:

[1, 2, 4, 11, 22, 44, 463, 926, 1852, 1997, 3994, 5093, 7988, 10186, 20372, 21967, 43934, 87868, 924611, 1849222, 3698444, 10170721, 20341442, 40682884]

約数ペア:

[(1, 40682884), (2, 20341442), (4, 10170721), (11, 3698444), (22, 1849222), (44, 924611), (463, 87868), (926, 43934), (1852, 21967), (1997, 20372), (3994, 10186), (5093, 7988)]