13986508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 26127920

約数和(自身を除く): 12141412

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2521, 2774, 5042, 5548, 10084, 47899, 95798, 184033, 191596, 368066, 736132, 3496627, 6993254, 13986508]

約数ペア:

[(1, 13986508), (2, 6993254), (4, 3496627), (19, 736132), (38, 368066), (73, 191596), (76, 184033), (146, 95798), (292, 47899), (1387, 10084), (2521, 5548), (2774, 5042)]