27165782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 49728000

約数和(自身を除く): 22562218

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 1399, 2774, 2798, 9709, 9793, 19418, 19586, 26581, 53162, 102127, 186067, 204254, 372134, 714889, 1429778, 1940413, 3880826, 13582891, 27165782]

約数ペア:

[(1, 27165782), (2, 13582891), (7, 3880826), (14, 1940413), (19, 1429778), (38, 714889), (73, 372134), (133, 204254), (146, 186067), (266, 102127), (511, 53162), (1022, 26581), (1387, 19586), (1399, 19418), (2774, 9793), (2798, 9709)]