16790796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 46846800

約数和(自身を除く): 30056004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 389, 396, 436, 654, 778, 981, 1167, 1199, 1308, 1556, 1962, 2334, 2398, 3501, 3597, 3924, 4279, 4668, 4796, 7002, 7194, 8558, 10791, 12837, 14004, 14388, 17116, 21582, 25674, 38511, 42401, 43164, 51348, 77022, 84802, 127203, 154044, 169604, 254406, 381609, 466411, 508812, 763218, 932822, 1399233, 1526436, 1865644, 2798466, 4197699, 5596932, 8395398, 16790796]

約数ペア:

[(1, 16790796), (2, 8395398), (3, 5596932), (4, 4197699), (6, 2798466), (9, 1865644), (11, 1526436), (12, 1399233), (18, 932822), (22, 763218), (33, 508812), (36, 466411), (44, 381609), (66, 254406), (99, 169604), (109, 154044), (132, 127203), (198, 84802), (218, 77022), (327, 51348), (389, 43164), (396, 42401), (436, 38511), (654, 25674), (778, 21582), (981, 17116), (1167, 14388), (1199, 14004), (1308, 12837), (1556, 10791), (1962, 8558), (2334, 7194), (2398, 7002), (3501, 4796), (3597, 4668), (3924, 4279)]