4490537186

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1\times {\mathrm{10079}}^1$

素因数の和:12673

約数の個数: 16

約数和(自身を含む): 6814886400

約数和(自身を除く): 2324349214

約数列:

[1, 2, 89, 178, 2503, 5006, 10079, 20158, 222767, 445534, 897031, 1794062, 25227737, 50455474, 2245268593, 4490537186]

約数ペア:

[(1, 4490537186), (2, 2245268593), (89, 50455474), (178, 25227737), (2503, 1794062), (5006, 897031), (10079, 445534), (20158, 222767)]