10620038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 19014912

約数和(自身を除く): 8394874

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 523, 781, 923, 1046, 1562, 1846, 5753, 6799, 10153, 11506, 13598, 20306, 37133, 74266, 74789, 149578, 408463, 482729, 816926, 965458, 5310019, 10620038]

約数ペア:

[(1, 10620038), (2, 5310019), (11, 965458), (13, 816926), (22, 482729), (26, 408463), (71, 149578), (142, 74789), (143, 74266), (286, 37133), (523, 20306), (781, 13598), (923, 11506), (1046, 10153), (1562, 6799), (1846, 5753)]