39213506

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 60501408

約数和(自身を除く): 21287902

約数列:

[1, 2, 43, 86, 211, 422, 2161, 4322, 9073, 18146, 92923, 185846, 455971, 911942, 19606753, 39213506]

約数ペア:

[(1, 39213506), (2, 19606753), (43, 911942), (86, 455971), (211, 185846), (422, 92923), (2161, 18146), (4322, 9073)]