29818894

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 52427520

約数和(自身を除く): 22608626

約数列:

[1, 2, 7, 14, 73, 146, 163, 179, 326, 358, 511, 1022, 1141, 1253, 2282, 2506, 11899, 13067, 23798, 26134, 29177, 58354, 83293, 91469, 166586, 182938, 204239, 408478, 2129921, 4259842, 14909447, 29818894]

約数ペア:

[(1, 29818894), (2, 14909447), (7, 4259842), (14, 2129921), (73, 408478), (146, 204239), (163, 182938), (179, 166586), (326, 91469), (358, 83293), (511, 58354), (1022, 29177), (1141, 26134), (1253, 23798), (2282, 13067), (2506, 11899)]