20114408

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{16651}}^1$

素因数の和:16808

約数の個数: 16

約数和(自身を含む): 37966560

約数和(自身を除く): 17852152

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 16651, 33302, 66604, 133208, 2514301, 5028602, 10057204, 20114408]

約数ペア:

[(1, 20114408), (2, 10057204), (4, 5028602), (8, 2514301), (151, 133208), (302, 66604), (604, 33302), (1208, 16651)]