7140544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6592

約数の個数: 28

約数和(自身を含む): 15005304

約数和(自身を除く): 7864760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 6563, 13126, 26252, 52504, 105008, 111571, 210016, 223142, 420032, 446284, 892568, 1785136, 3570272, 7140544]

約数ペア:

[(1, 7140544), (2, 3570272), (4, 1785136), (8, 892568), (16, 446284), (17, 420032), (32, 223142), (34, 210016), (64, 111571), (68, 105008), (136, 52504), (272, 26252), (544, 13126), (1088, 6563)]