11656810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105971}}^1$

素因数の和:105989

約数の個数: 16

約数和(自身を含む): 22889952

約数和(自身を除く): 11233142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 105971, 211942, 529855, 1059710, 1165681, 2331362, 5828405, 11656810]

約数ペア:

[(1, 11656810), (2, 5828405), (5, 2331362), (10, 1165681), (11, 1059710), (22, 529855), (55, 211942), (110, 105971)]