5156452

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 10485440

約数和(自身を除く): 5328988

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 3019, 6038, 12076, 21133, 42266, 84532, 184159, 368318, 736636, 1289113, 2578226, 5156452]

約数ペア:

[(1, 5156452), (2, 2578226), (4, 1289113), (7, 736636), (14, 368318), (28, 184159), (61, 84532), (122, 42266), (244, 21133), (427, 12076), (854, 6038), (1708, 3019)]