15143422

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2203}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 26024832

約数和(自身を除く): 10881410

約数列:

[1, 2, 7, 14, 491, 982, 2203, 3437, 4406, 6874, 15421, 30842, 1081673, 2163346, 7571711, 15143422]

約数ペア:

[(1, 15143422), (2, 7571711), (7, 2163346), (14, 1081673), (491, 30842), (982, 15421), (2203, 6874), (3437, 4406)]