142693252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{3217}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 269320856

約数和(自身を除く): 126627604

約数列:

[1, 2, 4, 13, 26, 52, 853, 1706, 3217, 3412, 6434, 11089, 12868, 22178, 41821, 44356, 83642, 167284, 2744101, 5488202, 10976404, 35673313, 71346626, 142693252]

約数ペア:

[(1, 142693252), (2, 71346626), (4, 35673313), (13, 10976404), (26, 5488202), (52, 2744101), (853, 167284), (1706, 83642), (3217, 44356), (3412, 41821), (6434, 22178), (11089, 12868)]