5427825328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7889281}}^1$

素因数の和:7889332

約数の個数: 20

約数和(自身を含む): 10760980648

約数和(自身を除く): 5333155320

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7889281, 15778562, 31557124, 63114248, 126228496, 339239083, 678478166, 1356956332, 2713912664, 5427825328]

約数ペア:

[(1, 5427825328), (2, 2713912664), (4, 1356956332), (8, 678478166), (16, 339239083), (43, 126228496), (86, 63114248), (172, 31557124), (344, 15778562), (688, 7889281)]