1204004792

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{386891}}^1$

素因数の和:387286

約数の個数: 16

約数和(自身を含む): 2263318200

約数和(自身を除く): 1059313408

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 386891, 773782, 1547564, 3095128, 150500599, 301001198, 602002396, 1204004792]

約数ペア:

[(1, 1204004792), (2, 602002396), (4, 301001198), (8, 150500599), (389, 3095128), (778, 1547564), (1556, 773782), (3112, 386891)]