43428035960

素因数分解:

$2^3\times 5^1\times {\mathrm{1085700899}}^1$

素因数の和:1085700910

約数の個数: 16

約数和(自身を含む): 97713081000

約数和(自身を除く): 54285045040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1085700899, 2171401798, 4342803596, 5428504495, 8685607192, 10857008990, 21714017980, 43428035960]

約数ペア:

[(1, 43428035960), (2, 21714017980), (4, 10857008990), (5, 8685607192), (8, 5428504495), (10, 4342803596), (20, 2171401798), (40, 1085700899)]