28297622

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1709}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 45061920

約数和(自身を除く): 16764298

約数列:

[1, 2, 17, 34, 487, 974, 1709, 3418, 8279, 16558, 29053, 58106, 832283, 1664566, 14148811, 28297622]

約数ペア:

[(1, 28297622), (2, 14148811), (17, 1664566), (34, 832283), (487, 58106), (974, 29053), (1709, 16558), (3418, 8279)]