21367074

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{15551}}^1$

素因数の和:15785

約数の個数: 16

約数和(自身を含む): 42923520

約数和(自身を除く): 21556446

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 15551, 31102, 46653, 93306, 3561179, 7122358, 10683537, 21367074]

約数ペア:

[(1, 21367074), (2, 10683537), (3, 7122358), (6, 3561179), (229, 93306), (458, 46653), (687, 31102), (1374, 15551)]