26991894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{236771}}^1$

素因数の和:236795

約数の個数: 16

約数和(自身を含む): 56825280

約数和(自身を除く): 29833386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 236771, 473542, 710313, 1420626, 4498649, 8997298, 13495947, 26991894]

約数ペア:

[(1, 26991894), (2, 13495947), (3, 8997298), (6, 4498649), (19, 1420626), (38, 710313), (57, 473542), (114, 236771)]