12512764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 24116400

約数和(自身を除く): 11603636

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2609, 4796, 5218, 10436, 28699, 57398, 114796, 284381, 568762, 1137524, 3128191, 6256382, 12512764]

約数ペア:

[(1, 12512764), (2, 6256382), (4, 3128191), (11, 1137524), (22, 568762), (44, 284381), (109, 114796), (218, 57398), (436, 28699), (1199, 10436), (2398, 5218), (2609, 4796)]