4449966986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1\times {\mathrm{28219}}^1$

素因数の和:30389

約数の個数: 16

約数和(自身を含む): 6858814560

約数和(自身を除く): 2408847574

約数列:

[1, 2, 37, 74, 2131, 4262, 28219, 56438, 78847, 157694, 1044103, 2088206, 60134689, 120269378, 2224983493, 4449966986]

約数ペア:

[(1, 4449966986), (2, 2224983493), (37, 120269378), (74, 60134689), (2131, 2088206), (4262, 1044103), (28219, 157694), (56438, 78847)]