22320738

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 55209600

約数和(自身を除く): 32888862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 709, 954, 1166, 1418, 1431, 1749, 2127, 2862, 3498, 4254, 5247, 6381, 7799, 10494, 12762, 15598, 15741, 19143, 23397, 31482, 37577, 38286, 46794, 70191, 75154, 112731, 140382, 210573, 225462, 338193, 413347, 421146, 676386, 826694, 1014579, 1240041, 2029158, 2480082, 3720123, 7440246, 11160369, 22320738]

約数ペア:

[(1, 22320738), (2, 11160369), (3, 7440246), (6, 3720123), (9, 2480082), (11, 2029158), (18, 1240041), (22, 1014579), (27, 826694), (33, 676386), (53, 421146), (54, 413347), (66, 338193), (99, 225462), (106, 210573), (159, 140382), (198, 112731), (297, 75154), (318, 70191), (477, 46794), (583, 38286), (594, 37577), (709, 31482), (954, 23397), (1166, 19143), (1418, 15741), (1431, 15598), (1749, 12762), (2127, 10494), (2862, 7799), (3498, 6381), (4254, 5247)]