27178928

素因数分解:

$2^4\times 7^2\times {\mathrm{34667}}^1$

素因数の和:34689

約数の個数: 30

約数和(自身を含む): 61258356

約数和(自身を除く): 34079428

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 34667, 69334, 138668, 242669, 277336, 485338, 554672, 970676, 1698683, 1941352, 3397366, 3882704, 6794732, 13589464, 27178928]

約数ペア:

[(1, 27178928), (2, 13589464), (4, 6794732), (7, 3882704), (8, 3397366), (14, 1941352), (16, 1698683), (28, 970676), (49, 554672), (56, 485338), (98, 277336), (112, 242669), (196, 138668), (392, 69334), (784, 34667)]