26534398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1987}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 43513344

約数和(自身を除く): 16978946

約数列:

[1, 2, 11, 22, 607, 1214, 1987, 3974, 6677, 13354, 21857, 43714, 1206109, 2412218, 13267199, 26534398]

約数ペア:

[(1, 26534398), (2, 13267199), (11, 2412218), (22, 1206109), (607, 43714), (1214, 21857), (1987, 13354), (3974, 6677)]