18836706846

素因数分解:

$2^1\times 3^1\times {\mathrm{39341}}^1\times {\mathrm{79801}}^1$

素因数の和:119147

約数の個数: 16

約数和(自身を含む): 37674843408

約数和(自身を除く): 18838136562

約数列:

[1, 2, 3, 6, 39341, 78682, 79801, 118023, 159602, 236046, 239403, 478806, 3139451141, 6278902282, 9418353423, 18836706846]

約数ペア:

[(1, 18836706846), (2, 9418353423), (3, 6278902282), (6, 3139451141), (39341, 478806), (78682, 239403), (79801, 236046), (118023, 159602)]