21843852

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7949}}^1$

素因数の和:8185

約数の個数: 24

約数和(自身を含む): 51198000

約数和(自身を除く): 29354148

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7949, 15898, 23847, 31796, 47694, 95388, 1820321, 3640642, 5460963, 7281284, 10921926, 21843852]

約数ペア:

[(1, 21843852), (2, 10921926), (3, 7281284), (4, 5460963), (6, 3640642), (12, 1820321), (229, 95388), (458, 47694), (687, 31796), (916, 23847), (1374, 15898), (2748, 7949)]