15712208

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1277}}^1$

素因数の和:2054

約数の個数: 20

約数和(自身を含む): 30505860

約数和(自身を除く): 14793652

約数列:

[1, 2, 4, 8, 16, 769, 1277, 1538, 2554, 3076, 5108, 6152, 10216, 12304, 20432, 982013, 1964026, 3928052, 7856104, 15712208]

約数ペア:

[(1, 15712208), (2, 7856104), (4, 3928052), (8, 1964026), (16, 982013), (769, 20432), (1277, 12304), (1538, 10216), (2554, 6152), (3076, 5108)]