10504784

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{21179}}^1$

素因数の和:21218

約数の個数: 20

約数和(自身を含む): 21010560

約数和(自身を除く): 10505776

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 21179, 42358, 84716, 169432, 338864, 656549, 1313098, 2626196, 5252392, 10504784]

約数ペア:

[(1, 10504784), (2, 5252392), (4, 2626196), (8, 1313098), (16, 656549), (31, 338864), (62, 169432), (124, 84716), (248, 42358), (496, 21179)]