18744155309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1\times {\mathrm{9689}}^1$

素因数の和:10540

約数の個数: 16

約数和(自身を含む): 20548071360

約数和(自身を除く): 1803916051

約数列:

[1, 11, 397, 443, 4367, 4873, 9689, 106579, 175871, 1934581, 3846533, 4292227, 42311863, 47214497, 1704014119, 18744155309]

約数ペア:

[(1, 18744155309), (11, 1704014119), (397, 47214497), (443, 42311863), (4367, 4292227), (4873, 3846533), (9689, 1934581), (106579, 175871)]