38863466

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2029}}^1$

素因数の和:2249

約数の個数: 16

約数和(自身を含む): 59657640

約数和(自身を除く): 20794174

約数列:

[1, 2, 61, 122, 157, 314, 2029, 4058, 9577, 19154, 123769, 247538, 318553, 637106, 19431733, 38863466]

約数ペア:

[(1, 38863466), (2, 19431733), (61, 637106), (122, 318553), (157, 247538), (314, 123769), (2029, 19154), (4058, 9577)]