10656020

素因数分解:

$2^2\times 5^1\times {\mathrm{532801}}^1$

素因数の和:532810

約数の個数: 12

約数和(自身を含む): 22377684

約数和(自身を除く): 11721664

約数列:

[1, 2, 4, 5, 10, 20, 532801, 1065602, 2131204, 2664005, 5328010, 10656020]

約数ペア:

[(1, 10656020), (2, 5328010), (4, 2664005), (5, 2131204), (10, 1065602), (20, 532801)]