162010012

素因数分解:

$2^2\times {\mathrm{2081}}^1\times {\mathrm{19463}}^1$

素因数の和:21548

約数の個数: 12

約数和(自身を含む): 283668336

約数和(自身を除く): 121658324

約数列:

[1, 2, 4, 2081, 4162, 8324, 19463, 38926, 77852, 40502503, 81005006, 162010012]

約数ペア:

[(1, 162010012), (2, 81005006), (4, 40502503), (2081, 77852), (4162, 38926), (8324, 19463)]