424353568

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{121661}}^1$

素因数の和:121780

約数の個数: 24

約数和(自身を含む): 843117660

約数和(自身を除く): 418764092

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 121661, 243322, 486644, 973288, 1946576, 3893152, 13261049, 26522098, 53044196, 106088392, 212176784, 424353568]

約数ペア:

[(1, 424353568), (2, 212176784), (4, 106088392), (8, 53044196), (16, 26522098), (32, 13261049), (109, 3893152), (218, 1946576), (436, 973288), (872, 486644), (1744, 243322), (3488, 121661)]