17065258

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 30222720

約数和(自身を除く): 13157462

約数列:

[1, 2, 7, 14, 53, 106, 109, 211, 218, 371, 422, 742, 763, 1477, 1526, 2954, 5777, 11183, 11554, 22366, 22999, 40439, 45998, 78281, 80878, 156562, 160993, 321986, 1218947, 2437894, 8532629, 17065258]

約数ペア:

[(1, 17065258), (2, 8532629), (7, 2437894), (14, 1218947), (53, 321986), (106, 160993), (109, 156562), (211, 80878), (218, 78281), (371, 45998), (422, 40439), (742, 22999), (763, 22366), (1477, 11554), (1526, 11183), (2954, 5777)]