20068334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6416

約数の個数: 24

約数和(自身を含む): 35638680

約数和(自身を除く): 15570346

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 6379, 12758, 70169, 82927, 140338, 165854, 771859, 912197, 1543718, 1824394, 10034167, 20068334]

約数ペア:

[(1, 20068334), (2, 10034167), (11, 1824394), (13, 1543718), (22, 912197), (26, 771859), (121, 165854), (143, 140338), (242, 82927), (286, 70169), (1573, 12758), (3146, 6379)]