91820828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{56401}}^1$

素因数の和:56453

約数の個数: 24

約数和(自身を含む): 180035184

約数和(自身を除く): 88214356

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 56401, 112802, 225604, 620411, 1240822, 2086837, 2481644, 4173674, 8347348, 22955207, 45910414, 91820828]

約数ペア:

[(1, 91820828), (2, 45910414), (4, 22955207), (11, 8347348), (22, 4173674), (37, 2481644), (44, 2086837), (74, 1240822), (148, 620411), (407, 225604), (814, 112802), (1628, 56401)]