31712144

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{4337}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 61590924

約数和(自身を除く): 29878780

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 4337, 7312, 8674, 17348, 34696, 69392, 1982009, 3964018, 7928036, 15856072, 31712144]

約数ペア:

[(1, 31712144), (2, 15856072), (4, 7928036), (8, 3964018), (16, 1982009), (457, 69392), (914, 34696), (1828, 17348), (3656, 8674), (4337, 7312)]