873993404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1\times {\mathrm{4649}}^1$

素因数の和:5789

約数の個数: 24

約数和(自身を含む): 1566826800

約数和(自身を除く): 692833396

約数列:

[1, 2, 4, 43, 86, 172, 1093, 2186, 4372, 4649, 9298, 18596, 46999, 93998, 187996, 199907, 399814, 799628, 5081357, 10162714, 20325428, 218498351, 436996702, 873993404]

約数ペア:

[(1, 873993404), (2, 436996702), (4, 218498351), (43, 20325428), (86, 10162714), (172, 5081357), (1093, 799628), (2186, 399814), (4372, 199907), (4649, 187996), (9298, 93998), (18596, 46999)]