13331122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 25113600

約数和(自身を除く): 11782478

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2179, 3059, 4358, 6118, 15253, 30506, 41401, 50117, 82802, 100234, 289807, 350819, 579614, 701638, 952223, 1904446, 6665561, 13331122]

約数ペア:

[(1, 13331122), (2, 6665561), (7, 1904446), (14, 952223), (19, 701638), (23, 579614), (38, 350819), (46, 289807), (133, 100234), (161, 82802), (266, 50117), (322, 41401), (437, 30506), (874, 15253), (2179, 6118), (3059, 4358)]