4039616

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 56

約数和(自身を含む): 9363456

約数和(自身を除く): 5323840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 127, 142, 224, 254, 284, 448, 497, 508, 568, 889, 994, 1016, 1136, 1778, 1988, 2032, 2272, 3556, 3976, 4064, 4544, 7112, 7952, 8128, 9017, 14224, 15904, 18034, 28448, 31808, 36068, 56896, 63119, 72136, 126238, 144272, 252476, 288544, 504952, 577088, 1009904, 2019808, 4039616]

約数ペア:

[(1, 4039616), (2, 2019808), (4, 1009904), (7, 577088), (8, 504952), (14, 288544), (16, 252476), (28, 144272), (32, 126238), (56, 72136), (64, 63119), (71, 56896), (112, 36068), (127, 31808), (142, 28448), (224, 18034), (254, 15904), (284, 14224), (448, 9017), (497, 8128), (508, 7952), (568, 7112), (889, 4544), (994, 4064), (1016, 3976), (1136, 3556), (1778, 2272), (1988, 2032)]