18368126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 33841152

約数和(自身を除く): 15473026

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1087, 1207, 2174, 2414, 7609, 8449, 15218, 16898, 18479, 36958, 77177, 129353, 154354, 258706, 540239, 1080478, 1312009, 2624018, 9184063, 18368126]

約数ペア:

[(1, 18368126), (2, 9184063), (7, 2624018), (14, 1312009), (17, 1080478), (34, 540239), (71, 258706), (119, 154354), (142, 129353), (238, 77177), (497, 36958), (994, 18479), (1087, 16898), (1207, 15218), (2174, 8449), (2414, 7609)]