40324048

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{24953}}^1$

素因数の和:25062

約数の個数: 20

約数和(自身を含む): 78904548

約数和(自身を除く): 38580500

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 24953, 49906, 99812, 199624, 399248, 2520253, 5040506, 10081012, 20162024, 40324048]

約数ペア:

[(1, 40324048), (2, 20162024), (4, 10081012), (8, 5040506), (16, 2520253), (101, 399248), (202, 199624), (404, 99812), (808, 49906), (1616, 24953)]