488542076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{87427}}^1$

素因数の和:87569

約数の個数: 24

約数和(自身を含む): 940025856

約数和(自身を除く): 451483780

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 87427, 174854, 349708, 961697, 1923394, 3846788, 11103229, 22206458, 44412916, 122135519, 244271038, 488542076]

約数ペア:

[(1, 488542076), (2, 244271038), (4, 122135519), (11, 44412916), (22, 22206458), (44, 11103229), (127, 3846788), (254, 1923394), (508, 961697), (1397, 349708), (2794, 174854), (5588, 87427)]