9989268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 25764480

約数和(自身を除く): 15775212

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2129, 2346, 4258, 4692, 6387, 8516, 12774, 25548, 36193, 48967, 72386, 97934, 108579, 144772, 146901, 195868, 217158, 293802, 434316, 587604, 832439, 1664878, 2497317, 3329756, 4994634, 9989268]

約数ペア:

[(1, 9989268), (2, 4994634), (3, 3329756), (4, 2497317), (6, 1664878), (12, 832439), (17, 587604), (23, 434316), (34, 293802), (46, 217158), (51, 195868), (68, 146901), (69, 144772), (92, 108579), (102, 97934), (138, 72386), (204, 48967), (276, 36193), (391, 25548), (782, 12774), (1173, 8516), (1564, 6387), (2129, 4692), (2346, 4258)]