15841276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6793}}^1$

素因数の和:6861

約数の個数: 24

約数和(自身を含む): 30817584

約数和(自身を除く): 14976308

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 6793, 13586, 27172, 74723, 149446, 298892, 360029, 720058, 1440116, 3960319, 7920638, 15841276]

約数ペア:

[(1, 15841276), (2, 7920638), (4, 3960319), (11, 1440116), (22, 720058), (44, 360029), (53, 298892), (106, 149446), (212, 74723), (583, 27172), (1166, 13586), (2332, 6793)]