4244360

素因数分解:

$2^3\times 5^1\times {\mathrm{106109}}^1$

素因数の和:106120

約数の個数: 16

約数和(自身を含む): 9549900

約数和(自身を除く): 5305540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 106109, 212218, 424436, 530545, 848872, 1061090, 2122180, 4244360]

約数ペア:

[(1, 4244360), (2, 2122180), (4, 1061090), (5, 848872), (8, 530545), (10, 424436), (20, 212218), (40, 106109)]