80337622

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{2903}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 122630112

約数和(自身を除く): 42292490

約数列:

[1, 2, 101, 137, 202, 274, 2903, 5806, 13837, 27674, 293203, 397711, 586406, 795422, 40168811, 80337622]

約数ペア:

[(1, 80337622), (2, 40168811), (101, 795422), (137, 586406), (202, 397711), (274, 293203), (2903, 27674), (5806, 13837)]