26890744

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{10949}}^1$

素因数の和:11262

約数の個数: 16

約数和(自身を含む): 50589000

約数和(自身を除く): 23698256

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 10949, 21898, 43796, 87592, 3361343, 6722686, 13445372, 26890744]

約数ペア:

[(1, 26890744), (2, 13445372), (4, 6722686), (8, 3361343), (307, 87592), (614, 43796), (1228, 21898), (2456, 10949)]