140090834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{8539}}^1$

素因数の和:9185

約数の個数: 16

約数和(自身を含む): 226685760

約数和(自身を除く): 86594926

約数列:

[1, 2, 13, 26, 631, 1262, 8203, 8539, 16406, 17078, 111007, 222014, 5388109, 10776218, 70045417, 140090834]

約数ペア:

[(1, 140090834), (2, 70045417), (13, 10776218), (26, 5388109), (631, 222014), (1262, 111007), (8203, 17078), (8539, 16406)]