20131762326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19853809}}^1$

素因数の和:19853840

約数の個数: 24

約数和(自身を含む): 43598966760

約数和(自身を除く): 23467204434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 19853809, 39707618, 59561427, 119122854, 258099517, 516199034, 774298551, 1548597102, 3355293721, 6710587442, 10065881163, 20131762326]

約数ペア:

[(1, 20131762326), (2, 10065881163), (3, 6710587442), (6, 3355293721), (13, 1548597102), (26, 774298551), (39, 516199034), (78, 258099517), (169, 119122854), (338, 59561427), (507, 39707618), (1014, 19853809)]