22165338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 28637862

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 239, 246, 377, 478, 533, 717, 754, 1066, 1131, 1189, 1434, 1599, 2262, 2378, 3107, 3198, 3567, 6214, 6931, 7134, 9321, 9799, 13862, 15457, 18642, 19598, 20793, 29397, 30914, 41586, 46371, 58794, 90103, 92742, 127387, 180206, 254774, 270309, 284171, 382161, 540618, 568342, 764322, 852513, 1705026, 3694223, 7388446, 11082669, 22165338]

約数ペア:

[(1, 22165338), (2, 11082669), (3, 7388446), (6, 3694223), (13, 1705026), (26, 852513), (29, 764322), (39, 568342), (41, 540618), (58, 382161), (78, 284171), (82, 270309), (87, 254774), (123, 180206), (174, 127387), (239, 92742), (246, 90103), (377, 58794), (478, 46371), (533, 41586), (717, 30914), (754, 29397), (1066, 20793), (1131, 19598), (1189, 18642), (1434, 15457), (1599, 13862), (2262, 9799), (2378, 9321), (3107, 7134), (3198, 6931), (3567, 6214)]