21094098

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{12973}}^1$

素因数の和:13249

約数の個数: 16

約数和(自身を含む): 42347136

約数和(自身を除く): 21253038

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 12973, 25946, 38919, 77838, 3515683, 7031366, 10547049, 21094098]

約数ペア:

[(1, 21094098), (2, 10547049), (3, 7031366), (6, 3515683), (271, 77838), (542, 38919), (813, 25946), (1626, 12973)]