11985700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4176

約数の個数: 36

約数和(自身を含む): 26912340

約数和(自身を除く): 14926640

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4133, 8266, 16532, 20665, 41330, 82660, 103325, 119857, 206650, 239714, 413300, 479428, 599285, 1198570, 2397140, 2996425, 5992850, 11985700]

約数ペア:

[(1, 11985700), (2, 5992850), (4, 2996425), (5, 2397140), (10, 1198570), (20, 599285), (25, 479428), (29, 413300), (50, 239714), (58, 206650), (100, 119857), (116, 103325), (145, 82660), (290, 41330), (580, 20665), (725, 16532), (1450, 8266), (2900, 4133)]