22454874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 55641600

約数和(自身を除く): 33186726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1103, 1131, 1566, 2206, 2262, 3309, 3393, 6618, 6786, 9927, 10179, 14339, 19854, 20358, 28678, 29781, 31987, 43017, 59562, 63974, 86034, 95961, 129051, 191922, 258102, 287883, 387153, 415831, 575766, 774306, 831662, 863649, 1247493, 1727298, 2494986, 3742479, 7484958, 11227437, 22454874]

約数ペア:

[(1, 22454874), (2, 11227437), (3, 7484958), (6, 3742479), (9, 2494986), (13, 1727298), (18, 1247493), (26, 863649), (27, 831662), (29, 774306), (39, 575766), (54, 415831), (58, 387153), (78, 287883), (87, 258102), (117, 191922), (174, 129051), (234, 95961), (261, 86034), (351, 63974), (377, 59562), (522, 43017), (702, 31987), (754, 29781), (783, 28678), (1103, 20358), (1131, 19854), (1566, 14339), (2206, 10179), (2262, 9927), (3309, 6786), (3393, 6618)]