56873474

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18217}}^1$

素因数の和:18449

約数の個数: 16

約数和(自身を含む): 97939968

約数和(自身を除く): 41066494

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 18217, 36434, 127519, 255038, 4062391, 8124782, 28436737, 56873474]

約数ペア:

[(1, 56873474), (2, 28436737), (7, 8124782), (14, 4062391), (223, 255038), (446, 127519), (1561, 36434), (3122, 18217)]