3750916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 7207704

約数和(自身を除く): 3456788

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1361, 1378, 2722, 2756, 5444, 17693, 35386, 70772, 72133, 144266, 288532, 937729, 1875458, 3750916]

約数ペア:

[(1, 3750916), (2, 1875458), (4, 937729), (13, 288532), (26, 144266), (52, 72133), (53, 70772), (106, 35386), (212, 17693), (689, 5444), (1361, 2756), (1378, 2722)]