40005474

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{7517}}^1$

素因数の和:8409

約数の個数: 16

約数和(自身を含む): 80111808

約数和(自身を除く): 40106334

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 5322, 7517, 15034, 22551, 45102, 6667579, 13335158, 20002737, 40005474]

約数ペア:

[(1, 40005474), (2, 20002737), (3, 13335158), (6, 6667579), (887, 45102), (1774, 22551), (2661, 15034), (5322, 7517)]