22591646

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 45308160

約数和(自身を除く): 22716514

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1103, 1463, 1862, 2206, 2926, 7721, 10241, 12133, 15442, 20482, 20957, 24266, 41914, 54047, 84931, 108094, 146699, 169862, 230527, 293398, 461054, 594517, 1026893, 1189034, 1613689, 2053786, 3227378, 11295823, 22591646]

約数ペア:

[(1, 22591646), (2, 11295823), (7, 3227378), (11, 2053786), (14, 1613689), (19, 1189034), (22, 1026893), (38, 594517), (49, 461054), (77, 293398), (98, 230527), (133, 169862), (154, 146699), (209, 108094), (266, 84931), (418, 54047), (539, 41914), (931, 24266), (1078, 20957), (1103, 20482), (1463, 15442), (1862, 12133), (2206, 10241), (2926, 7721)]