20216956074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16843}}^1\times {\mathrm{28579}}^1$

素因数の和:45434

約数の個数: 32

約数和(自身を含む): 46214545920

約数和(自身を除く): 25997589846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16843, 28579, 33686, 50529, 57158, 85737, 101058, 117901, 171474, 200053, 235802, 353703, 400106, 600159, 707406, 1200318, 481356097, 962712194, 1444068291, 2888136582, 3369492679, 6738985358, 10108478037, 20216956074]

約数ペア:

[(1, 20216956074), (2, 10108478037), (3, 6738985358), (6, 3369492679), (7, 2888136582), (14, 1444068291), (21, 962712194), (42, 481356097), (16843, 1200318), (28579, 707406), (33686, 600159), (50529, 400106), (57158, 353703), (85737, 235802), (101058, 200053), (117901, 171474)]