481607824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1770617}}^1$

素因数の和:1770642

約数の個数: 20

約数和(自身を含む): 988004844

約数和(自身を除く): 506397020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1770617, 3541234, 7082468, 14164936, 28329872, 30100489, 60200978, 120401956, 240803912, 481607824]

約数ペア:

[(1, 481607824), (2, 240803912), (4, 120401956), (8, 60200978), (16, 30100489), (17, 28329872), (34, 14164936), (68, 7082468), (136, 3541234), (272, 1770617)]