38866072

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1499}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 83520000

約数和(自身を除く): 44653928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1499, 1852, 2998, 3241, 3704, 5996, 6482, 10493, 11992, 12964, 20986, 25928, 41972, 83944, 694037, 1388074, 2776148, 4858259, 5552296, 9716518, 19433036, 38866072]

約数ペア:

[(1, 38866072), (2, 19433036), (4, 9716518), (7, 5552296), (8, 4858259), (14, 2776148), (28, 1388074), (56, 694037), (463, 83944), (926, 41972), (1499, 25928), (1852, 20986), (2998, 12964), (3241, 11992), (3704, 10493), (5996, 6482)]