21044982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6037}}^1$

素因数の和:6132

約数の個数: 32

約数和(自身を含む): 48690432

約数和(自身を除く): 27645450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 6037, 12074, 18111, 36222, 42259, 84518, 126777, 253554, 501071, 1002142, 1503213, 3006426, 3507497, 7014994, 10522491, 21044982]

約数ペア:

[(1, 21044982), (2, 10522491), (3, 7014994), (6, 3507497), (7, 3006426), (14, 1503213), (21, 1002142), (42, 501071), (83, 253554), (166, 126777), (249, 84518), (498, 42259), (581, 36222), (1162, 18111), (1743, 12074), (3486, 6037)]