26688662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13364

約数の個数: 32

約数和(自身を含む): 53754624

約数和(自身を除く): 27065962

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 13331, 26662, 93317, 146641, 173303, 186634, 293282, 346606, 1026487, 1213121, 1906333, 2052974, 2426242, 3812666, 13344331, 26688662]

約数ペア:

[(1, 26688662), (2, 13344331), (7, 3812666), (11, 2426242), (13, 2052974), (14, 1906333), (22, 1213121), (26, 1026487), (77, 346606), (91, 293282), (143, 186634), (154, 173303), (182, 146641), (286, 93317), (1001, 26662), (2002, 13331)]