19627446

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{12071}}^1$

素因数の和:12347

約数の個数: 16

約数和(自身を含む): 39403008

約数和(自身を除く): 19775562

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 12071, 24142, 36213, 72426, 3271241, 6542482, 9813723, 19627446]

約数ペア:

[(1, 19627446), (2, 9813723), (3, 6542482), (6, 3271241), (271, 72426), (542, 36213), (813, 24142), (1626, 12071)]