8973846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 22573824

約数和(自身を除く): 13599978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1063, 1206, 1407, 2126, 2814, 3189, 4221, 6378, 7441, 8442, 9567, 14882, 19134, 22323, 44646, 66969, 71221, 133938, 142442, 213663, 427326, 498547, 640989, 997094, 1281978, 1495641, 2991282, 4486923, 8973846]

約数ペア:

[(1, 8973846), (2, 4486923), (3, 2991282), (6, 1495641), (7, 1281978), (9, 997094), (14, 640989), (18, 498547), (21, 427326), (42, 213663), (63, 142442), (67, 133938), (126, 71221), (134, 66969), (201, 44646), (402, 22323), (469, 19134), (603, 14882), (938, 9567), (1063, 8442), (1206, 7441), (1407, 6378), (2126, 4221), (2814, 3189)]