4959878

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 9751104

約数和(自身を除く): 4791226

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 107, 154, 214, 301, 473, 539, 602, 749, 946, 1078, 1177, 1498, 2107, 2354, 3311, 4214, 4601, 5243, 6622, 8239, 9202, 10486, 16478, 23177, 32207, 46354, 50611, 57673, 64414, 101222, 115346, 225449, 354277, 450898, 708554, 2479939, 4959878]

約数ペア:

[(1, 4959878), (2, 2479939), (7, 708554), (11, 450898), (14, 354277), (22, 225449), (43, 115346), (49, 101222), (77, 64414), (86, 57673), (98, 50611), (107, 46354), (154, 32207), (214, 23177), (301, 16478), (473, 10486), (539, 9202), (602, 8239), (749, 6622), (946, 5243), (1078, 4601), (1177, 4214), (1498, 3311), (2107, 2354)]