41874440

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8243}}^1$

素因数の和:8381

約数の個数: 32

約数和(自身を含む): 94970880

約数和(自身を除く): 53096440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 8243, 16486, 32972, 41215, 65944, 82430, 164860, 329720, 1046861, 2093722, 4187444, 5234305, 8374888, 10468610, 20937220, 41874440]

約数ペア:

[(1, 41874440), (2, 20937220), (4, 10468610), (5, 8374888), (8, 5234305), (10, 4187444), (20, 2093722), (40, 1046861), (127, 329720), (254, 164860), (508, 82430), (635, 65944), (1016, 41215), (1270, 32972), (2540, 16486), (5080, 8243)]