38250298

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 58141440

約数和(自身を除く): 19891142

約数列:

[1, 2, 139, 223, 278, 446, 617, 1234, 30997, 61994, 85763, 137591, 171526, 275182, 19125149, 38250298]

約数ペア:

[(1, 38250298), (2, 19125149), (139, 275182), (223, 171526), (278, 137591), (446, 85763), (617, 61994), (1234, 30997)]