127045802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{72931}}^1$

素因数の和:73013

約数の個数: 16

約数和(自身を含む): 208293792

約数和(自身を除く): 81247990

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 72931, 145862, 948103, 1896206, 4886377, 9772754, 63522901, 127045802]

約数ペア:

[(1, 127045802), (2, 63522901), (13, 9772754), (26, 4886377), (67, 1896206), (134, 948103), (871, 145862), (1742, 72931)]