16688078

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{6269}}^1$

素因数の和:6304

約数の個数: 16

約数和(自身を含む): 27537840

約数和(自身を除く): 10849762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 6269, 12538, 68959, 137918, 758549, 1517098, 8344039, 16688078]

約数ペア:

[(1, 16688078), (2, 8344039), (11, 1517098), (22, 758549), (121, 137918), (242, 68959), (1331, 12538), (2662, 6269)]