13679470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 28536768

約数和(自身を除く): 14857298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 2677, 5110, 5354, 13385, 18739, 26770, 37478, 93695, 187390, 195421, 390842, 977105, 1367947, 1954210, 2735894, 6839735, 13679470]

約数ペア:

[(1, 13679470), (2, 6839735), (5, 2735894), (7, 1954210), (10, 1367947), (14, 977105), (35, 390842), (70, 195421), (73, 187390), (146, 93695), (365, 37478), (511, 26770), (730, 18739), (1022, 13385), (2555, 5354), (2677, 5110)]