18146270

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{6551}}^1$

素因数の和:6835

約数の個数: 16

約数和(自身を含む): 32786208

約数和(自身を除く): 14639938

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 6551, 13102, 32755, 65510, 1814627, 3629254, 9073135, 18146270]

約数ペア:

[(1, 18146270), (2, 9073135), (5, 3629254), (10, 1814627), (277, 65510), (554, 32755), (1385, 13102), (2770, 6551)]