30937742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{5347}}^1$

素因数の和:5623

約数の個数: 16

約数和(自身を含む): 50827392

約数和(自身を除く): 19889650

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5347, 5786, 10694, 58817, 117634, 1406261, 2812522, 15468871, 30937742]

約数ペア:

[(1, 30937742), (2, 15468871), (11, 2812522), (22, 1406261), (263, 117634), (526, 58817), (2893, 10694), (5347, 5786)]