11140878

素因数分解:

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

素因数の和:661

約数の個数: 64

約数和(自身を含む): 28016640

約数和(自身を除く): 16875762

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 607, 798, 874, 966, 1214, 1311, 1821, 2622, 3059, 3642, 4249, 6118, 8498, 9177, 11533, 12747, 13961, 18354, 23066, 25494, 27922, 34599, 41883, 69198, 80731, 83766, 97727, 161462, 195454, 242193, 265259, 293181, 484386, 530518, 586362, 795777, 1591554, 1856813, 3713626, 5570439, 11140878]

約数ペア:

[(1, 11140878), (2, 5570439), (3, 3713626), (6, 1856813), (7, 1591554), (14, 795777), (19, 586362), (21, 530518), (23, 484386), (38, 293181), (42, 265259), (46, 242193), (57, 195454), (69, 161462), (114, 97727), (133, 83766), (138, 80731), (161, 69198), (266, 41883), (322, 34599), (399, 27922), (437, 25494), (483, 23066), (607, 18354), (798, 13961), (874, 12747), (966, 11533), (1214, 9177), (1311, 8498), (1821, 6118), (2622, 4249), (3059, 3642)]