40906756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{25127}}^1$

素因数の和:25179

約数の個数: 24

約数和(自身を含む): 80208576

約数和(自身を除く): 39301820

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 25127, 50254, 100508, 276397, 552794, 929699, 1105588, 1859398, 3718796, 10226689, 20453378, 40906756]

約数ペア:

[(1, 40906756), (2, 20453378), (4, 10226689), (11, 3718796), (22, 1859398), (37, 1105588), (44, 929699), (74, 552794), (148, 276397), (407, 100508), (814, 50254), (1628, 25127)]