22913286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 51793392

約数和(自身を除く): 28880106

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 853, 1221, 1706, 2442, 2559, 4477, 5118, 8954, 9383, 13431, 18766, 26862, 28149, 31561, 56298, 63122, 94683, 103213, 189366, 206426, 309639, 347171, 619278, 694342, 1041513, 2083026, 3818881, 7637762, 11456643, 22913286]

約数ペア:

[(1, 22913286), (2, 11456643), (3, 7637762), (6, 3818881), (11, 2083026), (22, 1041513), (33, 694342), (37, 619278), (66, 347171), (74, 309639), (111, 206426), (121, 189366), (222, 103213), (242, 94683), (363, 63122), (407, 56298), (726, 31561), (814, 28149), (853, 26862), (1221, 18766), (1706, 13431), (2442, 9383), (2559, 8954), (4477, 5118)]