39280612

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10709}}^1$

素因数の和:10851

約数の個数: 24

約数和(自身を含む): 79168320

約数和(自身を除く): 39887708

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 10709, 21418, 42836, 74963, 149926, 299852, 1402879, 2805758, 5611516, 9820153, 19640306, 39280612]

約数ペア:

[(1, 39280612), (2, 19640306), (4, 9820153), (7, 5611516), (14, 2805758), (28, 1402879), (131, 299852), (262, 149926), (524, 74963), (917, 42836), (1834, 21418), (3668, 10709)]