15696056576

素因数分解:

$2^8\times {\mathrm{61312721}}^1$

素因数の和:61312737

約数の個数: 18

約数和(自身を含む): 31330800942

約数和(自身を除く): 15634744366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61312721, 122625442, 245250884, 490501768, 981003536, 1962007072, 3924014144, 7848028288, 15696056576]

約数ペア:

[(1, 15696056576), (2, 7848028288), (4, 3924014144), (8, 1962007072), (16, 981003536), (32, 490501768), (64, 245250884), (128, 122625442), (256, 61312721)]