1916161924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{21017}}^1$

素因数の和:22035

約数の個数: 24

約数和(自身を含む): 3502775808

約数和(自身を除く): 1586613884

約数列:

[1, 2, 4, 23, 46, 92, 991, 1982, 3964, 21017, 22793, 42034, 45586, 84068, 91172, 483391, 966782, 1933564, 20827847, 41655694, 83311388, 479040481, 958080962, 1916161924]

約数ペア:

[(1, 1916161924), (2, 958080962), (4, 479040481), (23, 83311388), (46, 41655694), (92, 20827847), (991, 1933564), (1982, 966782), (3964, 483391), (21017, 91172), (22793, 84068), (42034, 45586)]