6643112

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 14318400

約数和(自身を除く): 7675288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 379, 626, 758, 1252, 1516, 2191, 2504, 2653, 3032, 4382, 5306, 8764, 10612, 17528, 21224, 118627, 237254, 474508, 830389, 949016, 1660778, 3321556, 6643112]

約数ペア:

[(1, 6643112), (2, 3321556), (4, 1660778), (7, 949016), (8, 830389), (14, 474508), (28, 237254), (56, 118627), (313, 21224), (379, 17528), (626, 10612), (758, 8764), (1252, 5306), (1516, 4382), (2191, 3032), (2504, 2653)]