20083382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19423}}^1$

素因数の和:19483

約数の個数: 16

約数和(自身を含む): 33564672

約数和(自身を除く): 13481290

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 19423, 38846, 213653, 427306, 912881, 1825762, 10041691, 20083382]

約数ペア:

[(1, 20083382), (2, 10041691), (11, 1825762), (22, 912881), (47, 427306), (94, 213653), (517, 38846), (1034, 19423)]