214975878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2756101}}^1$

素因数の和:2756119

約数の個数: 16

約数和(自身を含む): 463025136

約数和(自身を除く): 248049258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2756101, 5512202, 8268303, 16536606, 35829313, 71658626, 107487939, 214975878]

約数ペア:

[(1, 214975878), (2, 107487939), (3, 71658626), (6, 35829313), (13, 16536606), (26, 8268303), (39, 5512202), (78, 2756101)]