8811902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1489}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 14482800

約数和(自身を除く): 5670898

約数列:

[1, 2, 11, 22, 269, 538, 1489, 2959, 2978, 5918, 16379, 32758, 400541, 801082, 4405951, 8811902]

約数ペア:

[(1, 8811902), (2, 4405951), (11, 801082), (22, 400541), (269, 32758), (538, 16379), (1489, 5918), (2959, 2978)]