40053772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9013}}^1$

素因数の和:9129

約数の個数: 24

約数和(自身を含む): 77231952

約数和(自身を除く): 37178180

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 9013, 18026, 36052, 99143, 198286, 396572, 910313, 1820626, 3641252, 10013443, 20026886, 40053772]

約数ペア:

[(1, 40053772), (2, 20026886), (4, 10013443), (11, 3641252), (22, 1820626), (44, 910313), (101, 396572), (202, 198286), (404, 99143), (1111, 36052), (2222, 18026), (4444, 9013)]