7084990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 14398560

約数和(自身を除く): 7313570

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 2221, 3190, 4442, 11105, 22210, 24431, 48862, 64409, 122155, 128818, 244310, 322045, 644090, 708499, 1416998, 3542495, 7084990]

約数ペア:

[(1, 7084990), (2, 3542495), (5, 1416998), (10, 708499), (11, 644090), (22, 322045), (29, 244310), (55, 128818), (58, 122155), (110, 64409), (145, 48862), (290, 24431), (319, 22210), (638, 11105), (1595, 4442), (2221, 3190)]