31935166

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 49121280

約数和(自身を除く): 17186114

約数列:

[1, 2, 59, 118, 127, 254, 2131, 4262, 7493, 14986, 125729, 251458, 270637, 541274, 15967583, 31935166]

約数ペア:

[(1, 31935166), (2, 15967583), (59, 541274), (118, 270637), (127, 251458), (254, 125729), (2131, 14986), (4262, 7493)]