12045170

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2719}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 21738240

約数和(自身を除く): 9693070

約数列:

[1, 2, 5, 10, 443, 886, 2215, 2719, 4430, 5438, 13595, 27190, 1204517, 2409034, 6022585, 12045170]

約数ペア:

[(1, 12045170), (2, 6022585), (5, 2409034), (10, 1204517), (443, 27190), (886, 13595), (2215, 5438), (2719, 4430)]