28089186

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{9613}}^1$

素因数の和:10105

約数の個数: 16

約数和(自身を含む): 56299584

約数和(自身を除く): 28210398

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 9613, 19226, 28839, 57678, 4681531, 9363062, 14044593, 28089186]

約数ペア:

[(1, 28089186), (2, 14044593), (3, 9363062), (6, 4681531), (487, 57678), (974, 28839), (1461, 19226), (2922, 9613)]