22021696

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{1543}}^1$

素因数の和:1778

約数の個数: 28

約数和(自身を含む): 43923712

約数和(自身を除く): 21902016

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1543, 1784, 3086, 3568, 6172, 7136, 12344, 14272, 24688, 49376, 98752, 344089, 688178, 1376356, 2752712, 5505424, 11010848, 22021696]

約数ペア:

[(1, 22021696), (2, 11010848), (4, 5505424), (8, 2752712), (16, 1376356), (32, 688178), (64, 344089), (223, 98752), (446, 49376), (892, 24688), (1543, 14272), (1784, 12344), (3086, 7136), (3568, 6172)]