520074159022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{36879461}}^1$

素因数の和:36880115

約数の個数: 16

約数和(自身を含む): 852358125744

約数和(自身を除く): 332283966722

約数列:

[1, 2, 11, 22, 641, 1282, 7051, 14102, 36879461, 73758922, 405674071, 811348142, 23639734501, 47279469002, 260037079511, 520074159022]

約数ペア:

[(1, 520074159022), (2, 260037079511), (11, 47279469002), (22, 23639734501), (641, 811348142), (1282, 405674071), (7051, 73758922), (14102, 36879461)]