1254156928

素因数分解:

$2^7\times {\mathrm{9798101}}^1$

素因数の和:9798115

約数の個数: 16

約数和(自身を含む): 2498516010

約数和(自身を除く): 1244359082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9798101, 19596202, 39192404, 78384808, 156769616, 313539232, 627078464, 1254156928]

約数ペア:

[(1, 1254156928), (2, 627078464), (4, 313539232), (8, 156769616), (16, 78384808), (32, 39192404), (64, 19596202), (128, 9798101)]