38630036

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 69919080

約数和(自身を除く): 31289044

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 2161, 4322, 4469, 8644, 8938, 17876, 88601, 177202, 235549, 354404, 471098, 942196, 9657509, 19315018, 38630036]

約数ペア:

[(1, 38630036), (2, 19315018), (4, 9657509), (41, 942196), (82, 471098), (109, 354404), (164, 235549), (218, 177202), (436, 88601), (2161, 17876), (4322, 8938), (4469, 8644)]