39906566

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 70495488

約数和(自身を除く): 30588922

約数列:

[1, 2, 7, 14, 61, 83, 122, 166, 427, 563, 581, 854, 1126, 1162, 3941, 5063, 7882, 10126, 34343, 35441, 46729, 68686, 70882, 93458, 240401, 327103, 480802, 654206, 2850469, 5700938, 19953283, 39906566]

約数ペア:

[(1, 39906566), (2, 19953283), (7, 5700938), (14, 2850469), (61, 654206), (83, 480802), (122, 327103), (166, 240401), (427, 93458), (563, 70882), (581, 68686), (854, 46729), (1126, 35441), (1162, 34343), (3941, 10126), (5063, 7882)]