15970162

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 24

約数和(自身を含む): 26661636

約数和(自身を除く): 10691474

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 1277, 2554, 6253, 12506, 16601, 33202, 47249, 94498, 215813, 431626, 614237, 1228474, 7985081, 15970162]

約数ペア:

[(1, 15970162), (2, 7985081), (13, 1228474), (26, 614237), (37, 431626), (74, 215813), (169, 94498), (338, 47249), (481, 33202), (962, 16601), (1277, 12506), (2554, 6253)]