7057072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 15101712

約数和(自身を除く): 8044640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 397, 404, 794, 808, 1111, 1588, 1616, 2222, 3176, 4367, 4444, 6352, 8734, 8888, 17468, 17776, 34936, 40097, 69872, 80194, 160388, 320776, 441067, 641552, 882134, 1764268, 3528536, 7057072]

約数ペア:

[(1, 7057072), (2, 3528536), (4, 1764268), (8, 882134), (11, 641552), (16, 441067), (22, 320776), (44, 160388), (88, 80194), (101, 69872), (176, 40097), (202, 34936), (397, 17776), (404, 17468), (794, 8888), (808, 8734), (1111, 6352), (1588, 4444), (1616, 4367), (2222, 3176)]