112457774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{393209}}^1$

素因数の和:393235

約数の個数: 16

約数和(自身を含む): 198177840

約数和(自身を除く): 85720066

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 393209, 786418, 4325299, 5111717, 8650598, 10223434, 56228887, 112457774]

約数ペア:

[(1, 112457774), (2, 56228887), (11, 10223434), (13, 8650598), (22, 5111717), (26, 4325299), (143, 786418), (286, 393209)]