40605232

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{25127}}^1$

素因数の和:25236

約数の個数: 20

約数和(自身を含む): 79454736

約数和(自身を除く): 38849504

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 25127, 50254, 100508, 201016, 402032, 2537827, 5075654, 10151308, 20302616, 40605232]

約数ペア:

[(1, 40605232), (2, 20302616), (4, 10151308), (8, 5075654), (16, 2537827), (101, 402032), (202, 201016), (404, 100508), (808, 50254), (1616, 25127)]