82542138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1965289}}^1$

素因数の和:1965301

約数の個数: 16

約数和(自身を含む): 188667840

約数和(自身を除く): 106125702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1965289, 3930578, 5895867, 11791734, 13757023, 27514046, 41271069, 82542138]

約数ペア:

[(1, 82542138), (2, 41271069), (3, 27514046), (6, 13757023), (7, 11791734), (14, 5895867), (21, 3930578), (42, 1965289)]