11601218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 18144000

約数和(自身を除く): 6542782

約数列:

[1, 2, 29, 58, 139, 278, 1439, 2878, 4031, 8062, 41731, 83462, 200021, 400042, 5800609, 11601218]

約数ペア:

[(1, 11601218), (2, 5800609), (29, 400042), (58, 200021), (139, 83462), (278, 41731), (1439, 8062), (2878, 4031)]