5640054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{134287}}^1$

素因数の和:134299

約数の個数: 16

約数和(自身を含む): 12891648

約数和(自身を除く): 7251594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 134287, 268574, 402861, 805722, 940009, 1880018, 2820027, 5640054]

約数ペア:

[(1, 5640054), (2, 2820027), (3, 1880018), (6, 940009), (7, 805722), (14, 402861), (21, 268574), (42, 134287)]