11372312

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 25232760

約数和(自身を除く): 13860448

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 433, 469, 536, 866, 938, 1732, 1876, 3031, 3283, 3464, 3752, 6062, 6566, 12124, 13132, 21217, 24248, 26264, 29011, 42434, 58022, 84868, 116044, 169736, 203077, 232088, 406154, 812308, 1421539, 1624616, 2843078, 5686156, 11372312]

約数ペア:

[(1, 11372312), (2, 5686156), (4, 2843078), (7, 1624616), (8, 1421539), (14, 812308), (28, 406154), (49, 232088), (56, 203077), (67, 169736), (98, 116044), (134, 84868), (196, 58022), (268, 42434), (392, 29011), (433, 26264), (469, 24248), (536, 21217), (866, 13132), (938, 12124), (1732, 6566), (1876, 6062), (3031, 3752), (3283, 3464)]