22231096

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{21881}}^1$

素因数の和:22014

約数の個数: 16

約数和(自身を含む): 42013440

約数和(自身を除く): 19782344

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 21881, 43762, 87524, 175048, 2778887, 5557774, 11115548, 22231096]

約数ペア:

[(1, 22231096), (2, 11115548), (4, 5557774), (8, 2778887), (127, 175048), (254, 87524), (508, 43762), (1016, 21881)]