15695927824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57705617}}^1$

素因数の和:57705642

約数の個数: 20

約数和(自身を含む): 32199734844

約数和(自身を除く): 16503807020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57705617, 115411234, 230822468, 461644936, 923289872, 980995489, 1961990978, 3923981956, 7847963912, 15695927824]

約数ペア:

[(1, 15695927824), (2, 7847963912), (4, 3923981956), (8, 1961990978), (16, 980995489), (17, 923289872), (34, 461644936), (68, 230822468), (136, 115411234), (272, 57705617)]