38489398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4861}}^1$

素因数の和:5007

約数の個数: 16

約数和(自身を含む): 59860944

約数和(自身を除く): 21371546

約数列:

[1, 2, 37, 74, 107, 214, 3959, 4861, 7918, 9722, 179857, 359714, 520127, 1040254, 19244699, 38489398]

約数ペア:

[(1, 38489398), (2, 19244699), (37, 1040254), (74, 520127), (107, 359714), (214, 179857), (3959, 9722), (4861, 7918)]