20148092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{219001}}^1$

素因数の和:219028

約数の個数: 12

約数和(自身を含む): 36792336

約数和(自身を除く): 16644244

約数列:

[1, 2, 4, 23, 46, 92, 219001, 438002, 876004, 5037023, 10074046, 20148092]

約数ペア:

[(1, 20148092), (2, 10074046), (4, 5037023), (23, 876004), (46, 438002), (92, 219001)]