27630776

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{3557}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 51875640

約数和(自身を除く): 24244864

約数列:

[1, 2, 4, 8, 971, 1942, 3557, 3884, 7114, 7768, 14228, 28456, 3453847, 6907694, 13815388, 27630776]

約数ペア:

[(1, 27630776), (2, 13815388), (4, 6907694), (8, 3453847), (971, 28456), (1942, 14228), (3557, 7768), (3884, 7114)]