18470364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8231}}^1$

素因数の和:8266

約数の個数: 48

約数和(自身を含む): 49787136

約数和(自身を除く): 31316772

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 8231, 16462, 24693, 32924, 49386, 90541, 98772, 139927, 181082, 271623, 279854, 362164, 419781, 543246, 559708, 839562, 1086492, 1539197, 1679124, 3078394, 4617591, 6156788, 9235182, 18470364]

約数ペア:

[(1, 18470364), (2, 9235182), (3, 6156788), (4, 4617591), (6, 3078394), (11, 1679124), (12, 1539197), (17, 1086492), (22, 839562), (33, 559708), (34, 543246), (44, 419781), (51, 362164), (66, 279854), (68, 271623), (102, 181082), (132, 139927), (187, 98772), (204, 90541), (374, 49386), (561, 32924), (748, 24693), (1122, 16462), (2244, 8231)]