4139410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{311}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 8221824

約数和(自身を除く): 4082414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 311, 605, 622, 1210, 1331, 1555, 2662, 3110, 3421, 6655, 6842, 13310, 17105, 34210, 37631, 75262, 188155, 376310, 413941, 827882, 2069705, 4139410]

約数ペア:

[(1, 4139410), (2, 2069705), (5, 827882), (10, 413941), (11, 376310), (22, 188155), (55, 75262), (110, 37631), (121, 34210), (242, 17105), (311, 13310), (605, 6842), (622, 6655), (1210, 3421), (1331, 3110), (1555, 2662)]