6821828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7751

約数の個数: 24

約数和(自身を含む): 13614552

約数和(自身を除く): 6792724

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 7717, 15434, 30868, 100321, 131189, 200642, 262378, 401284, 524756, 1705457, 3410914, 6821828]

約数ペア:

[(1, 6821828), (2, 3410914), (4, 1705457), (13, 524756), (17, 401284), (26, 262378), (34, 200642), (52, 131189), (68, 100321), (221, 30868), (442, 15434), (884, 7717)]