8478138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 18380736

約数和(自身を除く): 9902598

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 1933, 2193, 3866, 4386, 5799, 11598, 32861, 65722, 83119, 98583, 166238, 197166, 249357, 498714, 1413023, 2826046, 4239069, 8478138]

約数ペア:

[(1, 8478138), (2, 4239069), (3, 2826046), (6, 1413023), (17, 498714), (34, 249357), (43, 197166), (51, 166238), (86, 98583), (102, 83119), (129, 65722), (258, 32861), (731, 11598), (1462, 5799), (1933, 4386), (2193, 3866)]