128613638466

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{12557473}}^1$

素因数の和:12558050

約数の個数: 24

約数和(自身を含む): 279152647020

約数和(自身を除く): 150539008554

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 10242, 12557473, 25114946, 37672419, 75344838, 113017257, 226034514, 7145202137, 14290404274, 21435606411, 42871212822, 64306819233, 128613638466]

約数ペア:

[(1, 128613638466), (2, 64306819233), (3, 42871212822), (6, 21435606411), (9, 14290404274), (18, 7145202137), (569, 226034514), (1138, 113017257), (1707, 75344838), (3414, 37672419), (5121, 25114946), (10242, 12557473)]