5165645828

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1346623}}^1$

素因数の和:1346771

約数の個数: 24

約数和(自身を含む): 10406710272

約数和(自身を除く): 5241064444

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 1346623, 2693246, 5386492, 9426361, 18852722, 37705444, 184487351, 368974702, 737949404, 1291411457, 2582822914, 5165645828]

約数ペア:

[(1, 5165645828), (2, 2582822914), (4, 1291411457), (7, 737949404), (14, 368974702), (28, 184487351), (137, 37705444), (274, 18852722), (548, 9426361), (959, 5386492), (1918, 2693246), (3836, 1346623)]