28463682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{364919}}^1$

素因数の和:364937

約数の個数: 16

約数和(自身を含む): 61306560

約数和(自身を除く): 32842878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 364919, 729838, 1094757, 2189514, 4743947, 9487894, 14231841, 28463682]

約数ペア:

[(1, 28463682), (2, 14231841), (3, 9487894), (6, 4743947), (13, 2189514), (26, 1094757), (39, 729838), (78, 364919)]