38119242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21107}}^1$

素因数の和:21162

約数の個数: 32

約数和(自身を含む): 89160192

約数和(自身を除く): 51040950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21107, 42214, 63321, 126642, 147749, 295498, 443247, 886494, 907601, 1815202, 2722803, 5445606, 6353207, 12706414, 19059621, 38119242]

約数ペア:

[(1, 38119242), (2, 19059621), (3, 12706414), (6, 6353207), (7, 5445606), (14, 2722803), (21, 1815202), (42, 907601), (43, 886494), (86, 443247), (129, 295498), (258, 147749), (301, 126642), (602, 63321), (903, 42214), (1806, 21107)]