42992444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2389}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 82311600

約数和(自身を除く): 39319156

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 2389, 4499, 4778, 8998, 9556, 17996, 26279, 52558, 105116, 977101, 1954202, 3908404, 10748111, 21496222, 42992444]

約数ペア:

[(1, 42992444), (2, 21496222), (4, 10748111), (11, 3908404), (22, 1954202), (44, 977101), (409, 105116), (818, 52558), (1636, 26279), (2389, 17996), (4499, 9556), (4778, 8998)]