24938864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 51501168

約数和(自身を除く): 26562304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 331, 554, 662, 1108, 1324, 2216, 2648, 4432, 4709, 5296, 5627, 9418, 11254, 18836, 22508, 37672, 45016, 75344, 90032, 91687, 183374, 366748, 733496, 1466992, 1558679, 3117358, 6234716, 12469432, 24938864]

約数ペア:

[(1, 24938864), (2, 12469432), (4, 6234716), (8, 3117358), (16, 1558679), (17, 1466992), (34, 733496), (68, 366748), (136, 183374), (272, 91687), (277, 90032), (331, 75344), (554, 45016), (662, 37672), (1108, 22508), (1324, 18836), (2216, 11254), (2648, 9418), (4432, 5627), (4709, 5296)]