38240470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{35083}}^1$

素因数の和:35199

約数の個数: 16

約数和(自身を含む): 69466320

約数和(自身を除く): 31225850

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 35083, 70166, 175415, 350830, 3824047, 7648094, 19120235, 38240470]

約数ペア:

[(1, 38240470), (2, 19120235), (5, 7648094), (10, 3824047), (109, 350830), (218, 175415), (545, 70166), (1090, 35083)]