13895992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8311}}^1$

素因数の和:8347

約数の個数: 32

約数和(自身を含む): 29923200

約数和(自身を除く): 16027208

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 8311, 16622, 33244, 66488, 91421, 157909, 182842, 315818, 365684, 631636, 731368, 1263272, 1736999, 3473998, 6947996, 13895992]

約数ペア:

[(1, 13895992), (2, 6947996), (4, 3473998), (8, 1736999), (11, 1263272), (19, 731368), (22, 631636), (38, 365684), (44, 315818), (76, 182842), (88, 157909), (152, 91421), (209, 66488), (418, 33244), (836, 16622), (1672, 8311)]