18449934019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{8807}}^1$

素因数の和:9007

約数の個数: 24

約数和(自身を含む): 20808582912

約数和(自身を除く): 2358648893

約数列:

[1, 11, 43, 103, 473, 1133, 1849, 4429, 8807, 20339, 48719, 96877, 190447, 378701, 907121, 2094917, 4165711, 9978331, 16284143, 39006203, 179125573, 429068233, 1677266729, 18449934019]

約数ペア:

[(1, 18449934019), (11, 1677266729), (43, 429068233), (103, 179125573), (473, 39006203), (1133, 16284143), (1849, 9978331), (4429, 4165711), (8807, 2094917), (20339, 907121), (48719, 378701), (96877, 190447)]