38855513

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2984

約数の個数: 12

約数和(自身を含む): 42130980

約数和(自身を除く): 3275467

約数列:

[1, 19, 37, 361, 703, 2909, 13357, 55271, 107633, 1050149, 2045027, 38855513]

約数ペア:

[(1, 38855513), (19, 2045027), (37, 1050149), (361, 107633), (703, 55271), (2909, 13357)]