4250808

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 11788920

約数和(自身を除く): 7538112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1373, 1548, 2746, 3096, 4119, 5492, 8238, 10984, 12357, 16476, 24714, 32952, 49428, 59039, 98856, 118078, 177117, 236156, 354234, 472312, 531351, 708468, 1062702, 1416936, 2125404, 4250808]

約数ペア:

[(1, 4250808), (2, 2125404), (3, 1416936), (4, 1062702), (6, 708468), (8, 531351), (9, 472312), (12, 354234), (18, 236156), (24, 177117), (36, 118078), (43, 98856), (72, 59039), (86, 49428), (129, 32952), (172, 24714), (258, 16476), (344, 12357), (387, 10984), (516, 8238), (774, 5492), (1032, 4119), (1373, 3096), (1548, 2746)]