22281756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 65372160

約数和(自身を除く): 43090404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 607, 644, 798, 874, 966, 1214, 1311, 1596, 1748, 1821, 1932, 2428, 2622, 3059, 3642, 4249, 5244, 6118, 7284, 8498, 9177, 11533, 12236, 12747, 13961, 16996, 18354, 23066, 25494, 27922, 34599, 36708, 41883, 46132, 50988, 55844, 69198, 80731, 83766, 97727, 138396, 161462, 167532, 195454, 242193, 265259, 293181, 322924, 390908, 484386, 530518, 586362, 795777, 968772, 1061036, 1172724, 1591554, 1856813, 3183108, 3713626, 5570439, 7427252, 11140878, 22281756]

約数ペア:

[(1, 22281756), (2, 11140878), (3, 7427252), (4, 5570439), (6, 3713626), (7, 3183108), (12, 1856813), (14, 1591554), (19, 1172724), (21, 1061036), (23, 968772), (28, 795777), (38, 586362), (42, 530518), (46, 484386), (57, 390908), (69, 322924), (76, 293181), (84, 265259), (92, 242193), (114, 195454), (133, 167532), (138, 161462), (161, 138396), (228, 97727), (266, 83766), (276, 80731), (322, 69198), (399, 55844), (437, 50988), (483, 46132), (532, 41883), (607, 36708), (644, 34599), (798, 27922), (874, 25494), (966, 23066), (1214, 18354), (1311, 16996), (1596, 13961), (1748, 12747), (1821, 12236), (1932, 11533), (2428, 9177), (2622, 8498), (3059, 7284), (3642, 6118), (4249, 5244)]