22270586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27631}}^1$

素因数の和:27677

約数の個数: 16

約数和(自身を含む): 37137408

約数和(自身を除く): 14866822

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 27631, 55262, 359203, 718406, 856561, 1713122, 11135293, 22270586]

約数ペア:

[(1, 22270586), (2, 11135293), (13, 1713122), (26, 856561), (31, 718406), (62, 359203), (403, 55262), (806, 27631)]