7896856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4723}}^1$

素因数の和:4759

約数の個数: 32

約数和(自身を含む): 17006400

約数和(自身を除く): 9109544

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4723, 9446, 18892, 37784, 51953, 89737, 103906, 179474, 207812, 358948, 415624, 717896, 987107, 1974214, 3948428, 7896856]

約数ペア:

[(1, 7896856), (2, 3948428), (4, 1974214), (8, 987107), (11, 717896), (19, 415624), (22, 358948), (38, 207812), (44, 179474), (76, 103906), (88, 89737), (152, 51953), (209, 37784), (418, 18892), (836, 9446), (1672, 4723)]