28954512

素因数分解:

$2^4\times 3^2\times {\mathrm{201073}}^1$

素因数の和:201087

約数の個数: 30

約数和(自身を含む): 81032822

約数和(自身を除く): 52078310

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 201073, 402146, 603219, 804292, 1206438, 1608584, 1809657, 2412876, 3217168, 3619314, 4825752, 7238628, 9651504, 14477256, 28954512]

約数ペア:

[(1, 28954512), (2, 14477256), (3, 9651504), (4, 7238628), (6, 4825752), (8, 3619314), (9, 3217168), (12, 2412876), (16, 1809657), (18, 1608584), (24, 1206438), (36, 804292), (48, 603219), (72, 402146), (144, 201073)]