6668596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4935

約数の個数: 24

約数和(自身を含む): 13144320

約数和(自身を除く): 6475724

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 4889, 9778, 19556, 53779, 107558, 151559, 215116, 303118, 606236, 1667149, 3334298, 6668596]

約数ペア:

[(1, 6668596), (2, 3334298), (4, 1667149), (11, 606236), (22, 303118), (31, 215116), (44, 151559), (62, 107558), (124, 53779), (341, 19556), (682, 9778), (1364, 4889)]