22155793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 25546752

約数和(自身を除く): 3390959

約数列:

[1, 11, 31, 43, 341, 473, 1333, 1511, 14663, 16621, 46841, 64973, 515251, 714703, 2014163, 22155793]

約数ペア:

[(1, 22155793), (11, 2014163), (31, 714703), (43, 515251), (341, 64973), (473, 46841), (1333, 16621), (1511, 14663)]