26748941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 2333299

約数列:

[1, 19, 53, 101, 263, 1007, 1919, 4997, 5353, 13939, 26563, 101707, 264841, 504697, 1407839, 26748941]

約数ペア:

[(1, 26748941), (19, 1407839), (53, 504697), (101, 264841), (263, 101707), (1007, 26563), (1919, 13939), (4997, 5353)]