15490736

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1259}}^1$

素因数の和:2036

約数の個数: 20

約数和(自身を含む): 30076200

約数和(自身を除く): 14585464

約数列:

[1, 2, 4, 8, 16, 769, 1259, 1538, 2518, 3076, 5036, 6152, 10072, 12304, 20144, 968171, 1936342, 3872684, 7745368, 15490736]

約数ペア:

[(1, 15490736), (2, 7745368), (4, 3872684), (8, 1936342), (16, 968171), (769, 20144), (1259, 12304), (1538, 10072), (2518, 6152), (3076, 5036)]