91272238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{8929}}^1$

素因数の和:9219

約数の個数: 16

約数和(自身を含む): 144666000

約数和(自身を除く): 53393762

約数列:

[1, 2, 19, 38, 269, 538, 5111, 8929, 10222, 17858, 169651, 339302, 2401901, 4803802, 45636119, 91272238]

約数ペア:

[(1, 91272238), (2, 45636119), (19, 4803802), (38, 2401901), (269, 339302), (538, 169651), (5111, 17858), (8929, 10222)]