1016781122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{3907}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 1806433920

約数和(自身を除く): 789652798

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 641, 1282, 3907, 4487, 7814, 8974, 18589, 27349, 37178, 54698, 113303, 130123, 226606, 260246, 793121, 1586242, 2504387, 5008774, 17530709, 35061418, 72627223, 145254446, 508390561, 1016781122]

約数ペア:

[(1, 1016781122), (2, 508390561), (7, 145254446), (14, 72627223), (29, 35061418), (58, 17530709), (203, 5008774), (406, 2504387), (641, 1586242), (1282, 793121), (3907, 260246), (4487, 226606), (7814, 130123), (8974, 113303), (18589, 54698), (27349, 37178)]