32064280

素因数分解:

$2^3\times 5^1\times {\mathrm{801607}}^1$

素因数の和:801618

約数の個数: 16

約数和(自身を含む): 72144720

約数和(自身を除く): 40080440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 801607, 1603214, 3206428, 4008035, 6412856, 8016070, 16032140, 32064280]

約数ペア:

[(1, 32064280), (2, 16032140), (4, 8016070), (5, 6412856), (8, 4008035), (10, 3206428), (20, 1603214), (40, 801607)]