12065882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 18952704

約数和(自身を除く): 6886822

約数列:

[1, 2, 31, 62, 71, 142, 2201, 2741, 4402, 5482, 84971, 169942, 194611, 389222, 6032941, 12065882]

約数ペア:

[(1, 12065882), (2, 6032941), (31, 389222), (62, 194611), (71, 169942), (142, 84971), (2201, 5482), (2741, 4402)]