442945316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{437693}}^1$

素因数の和:437731

約数の個数: 24

約数和(自身を含む): 882391104

約数和(自身を除く): 439445788

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 437693, 875386, 1750772, 4814623, 9629246, 10066939, 19258492, 20133878, 40267756, 110736329, 221472658, 442945316]

約数ペア:

[(1, 442945316), (2, 221472658), (4, 110736329), (11, 40267756), (22, 20133878), (23, 19258492), (44, 10066939), (46, 9629246), (92, 4814623), (253, 1750772), (506, 875386), (1012, 437693)]