138542014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{41957}}^1$

素因数の和:42099

約数の個数: 16

約数和(自身を含む): 225566208

約数和(自身を除く): 87024194

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 41957, 83914, 545441, 1090882, 5328539, 10657078, 69271007, 138542014]

約数ペア:

[(1, 138542014), (2, 69271007), (13, 10657078), (26, 5328539), (127, 1090882), (254, 545441), (1651, 83914), (3302, 41957)]