28916074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 49818240

約数和(自身を除く): 20902166

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 743, 1342, 1486, 1769, 3538, 8173, 16346, 19459, 21547, 38918, 43094, 45323, 90646, 237017, 474034, 498553, 997106, 1314367, 2628734, 14458037, 28916074]

約数ペア:

[(1, 28916074), (2, 14458037), (11, 2628734), (22, 1314367), (29, 997106), (58, 498553), (61, 474034), (122, 237017), (319, 90646), (638, 45323), (671, 43094), (743, 38918), (1342, 21547), (1486, 19459), (1769, 16346), (3538, 8173)]