38940484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5861}}^1$

素因数の和:6027

約数の個数: 24

約数和(自身を含む): 74846016

約数和(自身を除く): 35905532

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 5861, 6644, 11722, 23444, 64471, 128942, 257884, 885011, 1770022, 3540044, 9735121, 19470242, 38940484]

約数ペア:

[(1, 38940484), (2, 19470242), (4, 9735121), (11, 3540044), (22, 1770022), (44, 885011), (151, 257884), (302, 128942), (604, 64471), (1661, 23444), (3322, 11722), (5861, 6644)]