277666916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{3301}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 515072376

約数和(自身を除く): 237405460

約数列:

[1, 2, 4, 17, 34, 68, 1237, 2474, 3301, 4948, 6602, 13204, 21029, 42058, 56117, 84116, 112234, 224468, 4083337, 8166674, 16333348, 69416729, 138833458, 277666916]

約数ペア:

[(1, 277666916), (2, 138833458), (4, 69416729), (17, 16333348), (34, 8166674), (68, 4083337), (1237, 224468), (2474, 112234), (3301, 84116), (4948, 56117), (6602, 42058), (13204, 21029)]