38135480

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5849}}^1$

素因数の和:6023

約数の個数: 32

約数和(自身を含む): 86346000

約数和(自身を除く): 48210520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 5849, 6520, 11698, 23396, 29245, 46792, 58490, 116980, 233960, 953387, 1906774, 3813548, 4766935, 7627096, 9533870, 19067740, 38135480]

約数ペア:

[(1, 38135480), (2, 19067740), (4, 9533870), (5, 7627096), (8, 4766935), (10, 3813548), (20, 1906774), (40, 953387), (163, 233960), (326, 116980), (652, 58490), (815, 46792), (1304, 29245), (1630, 23396), (3260, 11698), (5849, 6520)]