16765064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 15894136

約数列:

[1, 2, 4, 8, 41, 79, 82, 158, 164, 316, 328, 632, 647, 1294, 2588, 3239, 5176, 6478, 12956, 25912, 26527, 51113, 53054, 102226, 106108, 204452, 212216, 408904, 2095633, 4191266, 8382532, 16765064]

約数ペア:

[(1, 16765064), (2, 8382532), (4, 4191266), (8, 2095633), (41, 408904), (79, 212216), (82, 204452), (158, 106108), (164, 102226), (316, 53054), (328, 51113), (632, 26527), (647, 25912), (1294, 12956), (2588, 6478), (3239, 5176)]