28564114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{36527}}^1$

素因数の和:36569

約数の個数: 16

約数和(自身を含む): 47340288

約数和(自身を除く): 18776174

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 36527, 73054, 620959, 840121, 1241918, 1680242, 14282057, 28564114]

約数ペア:

[(1, 28564114), (2, 14282057), (17, 1680242), (23, 1241918), (34, 840121), (46, 620959), (391, 73054), (782, 36527)]