42065104

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{10909}}^1$

素因数の和:11158

約数の個数: 20

約数和(自身を含む): 81846820

約数和(自身を除く): 39781716

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 10909, 21818, 43636, 87272, 174544, 2629069, 5258138, 10516276, 21032552, 42065104]

約数ペア:

[(1, 42065104), (2, 21032552), (4, 10516276), (8, 5258138), (16, 2629069), (241, 174544), (482, 87272), (964, 43636), (1928, 21818), (3856, 10909)]