13304847560

素因数分解:

$2^3\times 5^1\times {\mathrm{332621189}}^1$

素因数の和:332621200

約数の個数: 16

約数和(自身を含む): 29935907100

約数和(自身を除く): 16631059540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 332621189, 665242378, 1330484756, 1663105945, 2660969512, 3326211890, 6652423780, 13304847560]

約数ペア:

[(1, 13304847560), (2, 6652423780), (4, 3326211890), (5, 2660969512), (8, 1663105945), (10, 1330484756), (20, 665242378), (40, 332621189)]