120912414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2878867}}^1$

素因数の和:2878879

約数の個数: 16

約数和(自身を含む): 276371328

約数和(自身を除く): 155458914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2878867, 5757734, 8636601, 17273202, 20152069, 40304138, 60456207, 120912414]

約数ペア:

[(1, 120912414), (2, 60456207), (3, 40304138), (6, 20152069), (7, 17273202), (14, 8636601), (21, 5757734), (42, 2878867)]