23447382

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 54985392

約数和(自身を除く): 31538010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 346, 461, 519, 922, 1038, 1211, 1383, 2422, 2766, 3227, 3633, 6454, 7266, 8477, 9681, 16954, 19362, 22589, 25431, 45178, 50862, 67767, 79753, 135534, 159506, 239259, 478518, 558271, 1116542, 1674813, 3349626, 3907897, 7815794, 11723691, 23447382]

約数ペア:

[(1, 23447382), (2, 11723691), (3, 7815794), (6, 3907897), (7, 3349626), (14, 1674813), (21, 1116542), (42, 558271), (49, 478518), (98, 239259), (147, 159506), (173, 135534), (294, 79753), (346, 67767), (461, 50862), (519, 45178), (922, 25431), (1038, 22589), (1211, 19362), (1383, 16954), (2422, 9681), (2766, 8477), (3227, 7266), (3633, 6454)]