38621826

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16633}}^1$

素因数の和:16687

約数の個数: 32

約数和(自身を含む): 87827520

約数和(自身を除く): 49205694

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 16633, 33266, 49899, 99798, 149697, 299394, 449091, 715219, 898182, 1430438, 2145657, 4291314, 6436971, 12873942, 19310913, 38621826]

約数ペア:

[(1, 38621826), (2, 19310913), (3, 12873942), (6, 6436971), (9, 4291314), (18, 2145657), (27, 1430438), (43, 898182), (54, 715219), (86, 449091), (129, 299394), (258, 149697), (387, 99798), (774, 49899), (1161, 33266), (2322, 16633)]