38338424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 75600000

約数和(自身を除く): 37261576

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 1499, 2998, 3197, 5996, 6394, 11992, 12788, 25576, 34477, 68954, 137908, 208361, 275816, 416722, 833444, 1666888, 4792303, 9584606, 19169212, 38338424]

約数ペア:

[(1, 38338424), (2, 19169212), (4, 9584606), (8, 4792303), (23, 1666888), (46, 833444), (92, 416722), (139, 275816), (184, 208361), (278, 137908), (556, 68954), (1112, 34477), (1499, 25576), (2998, 12788), (3197, 11992), (5996, 6394)]