38936674

素因数分解:

$2^1\times 7^3\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 68688000

約数和(自身を除く): 29751326

約数列:

[1, 2, 7, 14, 49, 98, 211, 269, 343, 422, 538, 686, 1477, 1883, 2954, 3766, 10339, 13181, 20678, 26362, 56759, 72373, 92267, 113518, 144746, 184534, 397313, 794626, 2781191, 5562382, 19468337, 38936674]

約数ペア:

[(1, 38936674), (2, 19468337), (7, 5562382), (14, 2781191), (49, 794626), (98, 397313), (211, 184534), (269, 144746), (343, 113518), (422, 92267), (538, 72373), (686, 56759), (1477, 26362), (1883, 20678), (2954, 13181), (3766, 10339)]