12705921106

素因数分解:

$2^1\times {\mathrm{677}}^1\times {\mathrm{2917}}^1\times {\mathrm{3217}}^1$

素因数の和:6813

約数の個数: 16

約数和(自身を含む): 19099512216

約数和(自身を除く): 6393591110

約数列:

[1, 2, 677, 1354, 2917, 3217, 5834, 6434, 1974809, 2177909, 3949618, 4355818, 9383989, 18767978, 6352960553, 12705921106]

約数ペア:

[(1, 12705921106), (2, 6352960553), (677, 18767978), (1354, 9383989), (2917, 4355818), (3217, 3949618), (5834, 2177909), (6434, 1974809)]