13559770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27673}}^1$

素因数の和:27694

約数の個数: 24

約数和(自身を含む): 28393524

約数和(自身を除く): 14833754

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27673, 55346, 138365, 193711, 276730, 387422, 968555, 1355977, 1937110, 2711954, 6779885, 13559770]

約数ペア:

[(1, 13559770), (2, 6779885), (5, 2711954), (7, 1937110), (10, 1355977), (14, 968555), (35, 387422), (49, 276730), (70, 193711), (98, 138365), (245, 55346), (490, 27673)]