24198878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2161}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 39694320

約数和(自身を除く): 15495442

約数列:

[1, 2, 11, 22, 509, 1018, 2161, 4322, 5599, 11198, 23771, 47542, 1099949, 2199898, 12099439, 24198878]

約数ペア:

[(1, 24198878), (2, 12099439), (11, 2199898), (22, 1099949), (509, 47542), (1018, 23771), (2161, 11198), (4322, 5599)]