9406964

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2417}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 18957120

約数和(自身を除く): 9550156

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 2417, 3892, 4834, 9668, 16919, 33838, 67676, 335963, 671926, 1343852, 2351741, 4703482, 9406964]

約数ペア:

[(1, 9406964), (2, 4703482), (4, 2351741), (7, 1343852), (14, 671926), (28, 335963), (139, 67676), (278, 33838), (556, 16919), (973, 9668), (1946, 4834), (2417, 3892)]