968256040

素因数分解:

$2^3\times 5^1\times {\mathrm{24206401}}^1$

素因数の和:24206412

約数の個数: 16

約数和(自身を含む): 2178576180

約数和(自身を除く): 1210320140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24206401, 48412802, 96825604, 121032005, 193651208, 242064010, 484128020, 968256040]

約数ペア:

[(1, 968256040), (2, 484128020), (4, 242064010), (5, 193651208), (8, 121032005), (10, 96825604), (20, 48412802), (40, 24206401)]