18482596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4159}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 35642880

約数和(自身を除く): 17160284

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4159, 4444, 8318, 16636, 45749, 91498, 182996, 420059, 840118, 1680236, 4620649, 9241298, 18482596]

約数ペア:

[(1, 18482596), (2, 9241298), (4, 4620649), (11, 1680236), (22, 840118), (44, 420059), (101, 182996), (202, 91498), (404, 45749), (1111, 16636), (2222, 8318), (4159, 4444)]