42589598

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{22159}}^1$

素因数の和:22223

約数の個数: 12

約数和(自身を含む): 66014640

約数和(自身を除く): 23425042

約数列:

[1, 2, 31, 62, 961, 1922, 22159, 44318, 686929, 1373858, 21294799, 42589598]

約数ペア:

[(1, 42589598), (2, 21294799), (31, 1373858), (62, 686929), (961, 44318), (1922, 22159)]