20283912

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8537}}^1$

素因数の和:8563

約数の個数: 64

約数和(自身を含む): 61473600

約数和(自身を除く): 41189688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8537, 17074, 25611, 34148, 51222, 68296, 76833, 93907, 102444, 153666, 187814, 204888, 230499, 281721, 307332, 375628, 460998, 563442, 614664, 751256, 845163, 921996, 1126884, 1690326, 1843992, 2253768, 2535489, 3380652, 5070978, 6761304, 10141956, 20283912]

約数ペア:

[(1, 20283912), (2, 10141956), (3, 6761304), (4, 5070978), (6, 3380652), (8, 2535489), (9, 2253768), (11, 1843992), (12, 1690326), (18, 1126884), (22, 921996), (24, 845163), (27, 751256), (33, 614664), (36, 563442), (44, 460998), (54, 375628), (66, 307332), (72, 281721), (88, 230499), (99, 204888), (108, 187814), (132, 153666), (198, 102444), (216, 93907), (264, 76833), (297, 68296), (396, 51222), (594, 34148), (792, 25611), (1188, 17074), (2376, 8537)]