11814516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 34454784

約数和(自身を除く): 22640268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 271, 346, 519, 542, 692, 813, 1038, 1084, 1211, 1557, 1626, 1897, 2076, 2422, 2439, 3114, 3252, 3633, 3794, 4844, 4878, 5691, 6228, 7266, 7588, 9756, 10899, 11382, 14532, 17073, 21798, 22764, 34146, 43596, 46883, 68292, 93766, 140649, 187532, 281298, 328181, 421947, 562596, 656362, 843894, 984543, 1312724, 1687788, 1969086, 2953629, 3938172, 5907258, 11814516]

約数ペア:

[(1, 11814516), (2, 5907258), (3, 3938172), (4, 2953629), (6, 1969086), (7, 1687788), (9, 1312724), (12, 984543), (14, 843894), (18, 656362), (21, 562596), (28, 421947), (36, 328181), (42, 281298), (63, 187532), (84, 140649), (126, 93766), (173, 68292), (252, 46883), (271, 43596), (346, 34146), (519, 22764), (542, 21798), (692, 17073), (813, 14532), (1038, 11382), (1084, 10899), (1211, 9756), (1557, 7588), (1626, 7266), (1897, 6228), (2076, 5691), (2422, 4878), (2439, 4844), (3114, 3794), (3252, 3633)]