6991624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 14045400

約数和(自身を除く): 7053776

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 509, 808, 1018, 1717, 2036, 3434, 4072, 6868, 8653, 13736, 17306, 34612, 51409, 69224, 102818, 205636, 411272, 873953, 1747906, 3495812, 6991624]

約数ペア:

[(1, 6991624), (2, 3495812), (4, 1747906), (8, 873953), (17, 411272), (34, 205636), (68, 102818), (101, 69224), (136, 51409), (202, 34612), (404, 17306), (509, 13736), (808, 8653), (1018, 6868), (1717, 4072), (2036, 3434)]