18389968158

素因数分解:

$2^1\times 3^1\times {\mathrm{7793}}^1\times {\mathrm{393301}}^1$

素因数の和:401099

約数の個数: 16

約数和(自身を含む): 36784749456

約数和(自身を除く): 18394781298

約数列:

[1, 2, 3, 6, 7793, 15586, 23379, 46758, 393301, 786602, 1179903, 2359806, 3064994693, 6129989386, 9194984079, 18389968158]

約数ペア:

[(1, 18389968158), (2, 9194984079), (3, 6129989386), (6, 3064994693), (7793, 2359806), (15586, 1179903), (23379, 786602), (46758, 393301)]