26136733

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 31021056

約数和(自身を除く): 4884323

約数列:

[1, 7, 43, 71, 301, 497, 1223, 3053, 8561, 21371, 52589, 86833, 368123, 607831, 3733819, 26136733]

約数ペア:

[(1, 26136733), (7, 3733819), (43, 607831), (71, 368123), (301, 86833), (497, 52589), (1223, 21371), (3053, 8561)]