26641638

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{3691}}^1$

素因数の和:4100

約数の個数: 24

約数和(自身を含む): 57883176

約数和(自身を除く): 31241538

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 3691, 7218, 7382, 11073, 22146, 33219, 66438, 1480091, 2960182, 4440273, 8880546, 13320819, 26641638]

約数ペア:

[(1, 26641638), (2, 13320819), (3, 8880546), (6, 4440273), (9, 2960182), (18, 1480091), (401, 66438), (802, 33219), (1203, 22146), (2406, 11073), (3609, 7382), (3691, 7218)]