25938374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 49648896

約数和(自身を除く): 23710522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 3917, 6622, 7834, 27419, 43087, 54838, 86174, 168431, 301609, 336862, 603218, 1179017, 1852741, 2358034, 3705482, 12969187, 25938374]

約数ペア:

[(1, 25938374), (2, 12969187), (7, 3705482), (11, 2358034), (14, 1852741), (22, 1179017), (43, 603218), (77, 336862), (86, 301609), (154, 168431), (301, 86174), (473, 54838), (602, 43087), (946, 27419), (3311, 7834), (3917, 6622)]