17319148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 39931920

約数和(自身を除く): 22612772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 116, 154, 196, 203, 277, 308, 319, 406, 539, 554, 638, 812, 1078, 1108, 1276, 1421, 1939, 2156, 2233, 2842, 3047, 3878, 4466, 5684, 6094, 7756, 8033, 8932, 12188, 13573, 15631, 16066, 21329, 27146, 31262, 32132, 42658, 54292, 56231, 62524, 85316, 88363, 112462, 149303, 176726, 224924, 298606, 353452, 393617, 597212, 618541, 787234, 1237082, 1574468, 2474164, 4329787, 8659574, 17319148]

約数ペア:

[(1, 17319148), (2, 8659574), (4, 4329787), (7, 2474164), (11, 1574468), (14, 1237082), (22, 787234), (28, 618541), (29, 597212), (44, 393617), (49, 353452), (58, 298606), (77, 224924), (98, 176726), (116, 149303), (154, 112462), (196, 88363), (203, 85316), (277, 62524), (308, 56231), (319, 54292), (406, 42658), (539, 32132), (554, 31262), (638, 27146), (812, 21329), (1078, 16066), (1108, 15631), (1276, 13573), (1421, 12188), (1939, 8932), (2156, 8033), (2233, 7756), (2842, 6094), (3047, 5684), (3878, 4466)]