20140981068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129108853}}^1$

素因数の和:129108873

約数の個数: 24

約数和(自身を含む): 50610670768

約数和(自身を除く): 30469689700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129108853, 258217706, 387326559, 516435412, 774653118, 1549306236, 1678415089, 3356830178, 5035245267, 6713660356, 10070490534, 20140981068]

約数ペア:

[(1, 20140981068), (2, 10070490534), (3, 6713660356), (4, 5035245267), (6, 3356830178), (12, 1678415089), (13, 1549306236), (26, 774653118), (39, 516435412), (52, 387326559), (78, 258217706), (156, 129108853)]