28693144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9173}}^1$

素因数の和:9219

約数の個数: 32

約数和(自身を含む): 59447520

約数和(自身を除く): 30754376

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 9173, 18346, 36692, 73384, 155941, 210979, 311882, 421958, 623764, 843916, 1247528, 1687832, 3586643, 7173286, 14346572, 28693144]

約数ペア:

[(1, 28693144), (2, 14346572), (4, 7173286), (8, 3586643), (17, 1687832), (23, 1247528), (34, 843916), (46, 623764), (68, 421958), (92, 311882), (136, 210979), (184, 155941), (391, 73384), (782, 36692), (1564, 18346), (3128, 9173)]