15492112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{18269}}^1$

素因数の和:18330

約数の個数: 20

約数和(自身を含む): 30583980

約数和(自身を除く): 15091868

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 18269, 36538, 73076, 146152, 292304, 968257, 1936514, 3873028, 7746056, 15492112]

約数ペア:

[(1, 15492112), (2, 7746056), (4, 3873028), (8, 1936514), (16, 968257), (53, 292304), (106, 146152), (212, 73076), (424, 36538), (848, 18269)]