28594612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 28014668

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 188, 389, 391, 778, 782, 799, 1081, 1556, 1564, 1598, 2162, 3196, 4324, 6613, 8947, 13226, 17894, 18283, 18377, 26452, 35788, 36566, 36754, 73132, 73508, 152099, 304198, 310811, 420509, 608396, 621622, 841018, 1243244, 1682036, 7148653, 14297306, 28594612]

約数ペア:

[(1, 28594612), (2, 14297306), (4, 7148653), (17, 1682036), (23, 1243244), (34, 841018), (46, 621622), (47, 608396), (68, 420509), (92, 310811), (94, 304198), (188, 152099), (389, 73508), (391, 73132), (778, 36754), (782, 36566), (799, 35788), (1081, 26452), (1556, 18377), (1564, 18283), (1598, 17894), (2162, 13226), (3196, 8947), (4324, 6613)]