22688272

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{1543}}^1$

素因数の和:2470

約数の個数: 20

約数和(自身を含む): 44034880

約数和(自身を除く): 21346608

約数列:

[1, 2, 4, 8, 16, 919, 1543, 1838, 3086, 3676, 6172, 7352, 12344, 14704, 24688, 1418017, 2836034, 5672068, 11344136, 22688272]

約数ペア:

[(1, 22688272), (2, 11344136), (4, 5672068), (8, 2836034), (16, 1418017), (919, 24688), (1543, 14704), (1838, 12344), (3086, 7352), (3676, 6172)]