268554962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{81331}}^1$

素因数の和:81473

約数の個数: 16

約数和(自身を含む): 437240832

約数和(自身を除く): 168685870

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 81331, 162662, 1057303, 2114606, 10329037, 20658074, 134277481, 268554962]

約数ペア:

[(1, 268554962), (2, 134277481), (13, 20658074), (26, 10329037), (127, 2114606), (254, 1057303), (1651, 162662), (3302, 81331)]